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10x2 - 64 = 36 + 6x2
Combine like terms: 4x2 = 100
Divide both sides by 4: x2 = 25
Take square roots: x = -5 or +5
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What are the x solutions for the equation 10x2 - 64 equals 36 plus 6x2?
10x2 - 64 = 36 + 6x2; whence, 4x2 - 100 = 0, x2 = 25, and x = ±5.
6x2 plus 13x-5 equals 0?
6x2+13x-5 = 0 (2x+5)(3x-1) = 0 x = -5/2 or x = 1/3
Factor the polynomial expression 6x2 plus 11x plus 3?
6x2 + 11x + 3 = 6x2 + 9x + 2x + 3 = 3x(2x + 3) + 1(2x + 3) = (2x + 3)(3x + 1)
Factor out 6x2 plus 17x plus 40?
This doesn't factor neatly. Applying the quadratic equation, we find two imaginary solutions: (-17 plus or minus the square root of -671) divided by 12x = -1.4166 + 2.158638974498103ix = -1.4166 - 2.158638974498103iwhere i is the square root of negative one.
What is the factored form of 6x2 plus 10x?
2x(3x + 5)
What are the x solutions for the equation 10x2 - 64 equals 36 plus 6x2?
10x2 - 64 = 36 + 6x2; whence, 4x2 - 100 = 0, x2 = 25, and x = ±5.
How many solutions does 6x2-7x-40 equals 0 have?
It has two solutions and they are: x = 3.230396696 and x = -2.063730029
What are the x-solutions for the equation 10x2-64 equals 36 plus 6x2?
If: 10x2-64 = 36+6x2 Then: 4x2-100 = 0 And: (2x-10)(2x+10) = 0 So: x = 5 or x = -5
What is -3x3 plus 6x2 plus 6x plus 9 equals?
One-houndred and thirty five.
What are the x-solutions for the equation below 10x2 - 56 equals 88 - 6x2?
10x2 - 56 = 88 - 6x2 : 10x2 + 6x2 = 88 + 56 : 16x2 = 144 : x2 = 9 : x = ± 3
What are the x-solutions for the equation below 15x2 - 56 equals 88 plus 6x2?
15x2-56 = 88+6x2 15x2-6x2-56-88 = 0 9x2-144 = 0 Divide all terms by 9:- x2-16 = 0 (x-4)(x+4) = 0 x = 4 or x = -4
What are the x solutions for the equation 10x2 64 equals 36 plus 6x2?
If the 64 has a minus sign, then the solution is x = +/-5 Simplifying gives 4x squared = 100 ie x squared = 25...
What are the roots of 6x2 plus 37x plus 6?
When the given expression equals 0 then x = -1/6 and x = -6
What is the answer to 9 plus 6x2?
9+6x2=21
6x2 plus 13x-5 equals 0?
6x2+13x-5 = 0 (2x+5)(3x-1) = 0 x = -5/2 or x = 1/3
What is the discriminant and the solution of y equals 6x2 plus x-1?
It is: 12-4(6*-1) = 25
6x2 plus 9x equals 0?
6x2 + 9x = 0 3x(2x + 3) = 0 3x = 0 or 2x + 3 = 0 x = 0 or x = -3/2
