Answer:
Hi, the answer should be (-4,-6)
Step-by-step explanation:
Roots of the equation are
Step-by-step explanation:
We need to find the roots of
Let the equation equal to zero
We can find roots by factorization
Solving:
For finding factors break the middle term such that their product equals to the product of first and last term and their sum equals to middle term
So, 8x can be break into -5x and -3x
Sum=-5x+(-3x)= -8x (same as middle term)
Product = -5x * -3x = 15x^2 (same as product of first and last term)
Taking common:
So, roots of the equation are
Keywords: Roots of equation
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Step-by-step explanation:
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<u>This means that the side length of the cube is 3 units. The volume, which we previously stated was equal to s3, must then be 33, or 27 cubic units. The answer is 27.</u></h3>