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How do you factor the sum and difference of two cubes?
a3 + b3 = (a + b)(a2 - ab + b2) a3 - b3 = (a - b)(a2 + ab + b2)
How do o factor a2-3a-18?
(a - 6)(a + 3)
A2 plus 28a plus 27 Factor completely?
a2 + 28a + 27 = 0 (a + 1)(a + 27) = 0 a = -1 or -27 However, the second line is the factorised form, the third is what a is equal to
What relationship exists between special product and factors?
They are opposite operations. Ex: product of a sum and difference... (x+a)(x-a) = x2 - a2 but the difference of squares factors as a sum and a difference... x2 - a2 = (x+a)(x-a) See... opposites, they just reverse.
When a polynomial has two terms how many methods might be used for factoring it?
Step 1. Look for a GCF. Step 2. Look for the difference of squares. ex: a2 - b2 = (a+b)(a-b) Step 3a. Look for the difference of cubes. ex: a3 - b3 = (a-b)(a2 + ab + b2) Step 3b. Look for the sum of cubes. ex: a3 + b3 = (a+b)(a2 - ab + b2)
What are the posts published by ONGC?
1)Field Operator 2)Junior Technical Assistant A1 level 3)Junior Technical Assistant A2 level
What is the answer to a squared plus -5a squared - a squared - a?
a2 + -5a2 - a2 - a = a2 - 5a2 - a2 - a = a2 - 6a2 - a = -5a2 - a
What is arithmetic mean number?
The mean of the numbers a1, a2, ..., an is equal to (a1 + a2 + ..., + an)/n. This number is used mostly as the average. It is called the arithmetic mean.
How you can 10 percent above in Excel?
To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2To add 10% of a value to itself in Excel, it could be done in several ways. Assuming the initial value is in A2, then you could do it in any of these ways:=A2*110%=A2*1.1=A2*10%+A2=A2*0.1+A2
What function should be used to quickly convert the times from minutes to seconds in Excel?
If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60If your time was in A2, then you could use the following formula:=(HOUR(A2)*60+MINUTE(A2))*60
What is the square root of a squared plus a squared equal?
sqrt(a2 + a2) = sqrt(2a2) = sqrt(2)*sqrt(a2) = sqrt(2)*asqrt(a2 + a2) = sqrt(2a2) = sqrt(2)*sqrt(a2) = sqrt(2)*asqrt(a2 + a2) = sqrt(2a2) = sqrt(2)*sqrt(a2) = sqrt(2)*asqrt(a2 + a2) = sqrt(2a2) = sqrt(2)*sqrt(a2) = sqrt(2)*a
How do you factor polynomial a4 plus a2?
( a2 ) ( a2+1 )
What is a boggy area called?
The boggy part. A2 Swamp, wetland, mere.
What is the formula for multipling two cells together in excel?
If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3
What is the formula to calculate 149.99 minus 30 percent in Excel?
There are lots of ways of taking 30% of 149.99 away from 149.99. It is also the equivalent of getting 70% of it. Assuming the 149.99 is in cell A2, then any of these formulas will do it: =A2 - A2 * 30% =A2 - A2 * 0.3 =A2 * 70% =A2 * 0.7
What is the derivation of the formulae of the surface area of a cube?
Surface Area of a cube is equal to the sum of the area of it sides. Each of its sides are square of side length a. Each side has area of a2. There are 6 sides on a cube. a2 + a2+ a2+ a2+ a2+ a2 = 6a2 Therefore: Surface area of a cube is 6a2
Can 2asquared be a binomial?
2 a2 is a monomial, not a binomial but 2 + a2 is a binomial, so is 2 - a2 .
