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How do you express the term 1-csc squared x all over sin x cot x to cos x?
Wiki User
∙ 11y ago
(1 - csc2x)/(sinx*cotx) = -cot2x/sinxcotx = -cotx/sinx = -(cosx/sinx)/sinx = -cosx/sin2x = -cosx/(1-cos2x) = cosx/(cos2x - 1)
Wiki User
∙ 11y ago
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Why is the term squared used to express the 2nd power?
Why_is_the_term_squared_is_used_to_express_the_2_power
What is the nth term for 1 4 9?
1 4 9 is a series of squared numbers. The nth term is [ n squared ]
What is always the sign of the first term and the last term in the product when a binomial is squared?
It is the difference of two squares as for example: x squared-49 = (x-7)(x+7) Therefore the first term is plus and the last term is minus
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The 2nd term of the given expression is 20
What does the mathematical term squared mean?
In mathematics, the term "squared" refers to multiplying a number by itself. For example, if a number x is squared, it is equivalent to x multiplied by x, or x^2. It is a way of indicating that a number is being raised to the power of 2.
Why is the term squared used to express the 2nd power?
Why_is_the_term_squared_is_used_to_express_the_2_power
What is the nth term for 1 4 9?
1 4 9 is a series of squared numbers. The nth term is [ n squared ]
What is always the sign of the first term and the last term in the product when a binomial is squared?
It is the difference of two squares as for example: x squared-49 = (x-7)(x+7) Therefore the first term is plus and the last term is minus
What are the differences of x squared and negative x squared?
Assuming the second term is (-x)2 rather than -(x2), there is no difference. If the second term IS -(x2), then the difference is 2x2
What is x squared minus10 over x squared minus 4 plus 3x over x squared minus 4?
For any x ≠ 0, x2 -10/x2 - 4 +3x/x2 - 4 LCD = x2, multiply each term by their missing element of LCD = (x4 + 10 +3x - 8x2)/x = (x4 - 8x2 + 3x + 10)/x2
What is the second term of x squared plus 20?
The 2nd term of the given expression is 20
What is 408655163.874 squared?
The term squared turns out to be extremely large number! The estimation here is approximately 1.67 x 1017.
What is the nth term for 6 9 14 21 30?
n'th term: n^2 + 5
What does the mathematical term squared mean?
In mathematics, the term "squared" refers to multiplying a number by itself. For example, if a number x is squared, it is equivalent to x multiplied by x, or x^2. It is a way of indicating that a number is being raised to the power of 2.
What is the term used for making direct contact with politicians to express wants?
A town meeting is a term used to make direct contact with politicians to express wants.
How do you factor 100m squared-49n squared?
100m^2-49n^2 (10m+7n)(10m-7n) the middle term cancels out.
How do you factor x squared minus 9x?
x2-9x can be factored by taking x out of each term x(x-9)
