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Popular >

factor 9y^2-64

Solution

factor

9 y^{2} - 64

Solution

(3 y + 8) (3 y - 8)

Solution steps

9 y^{2} - 64

Apply exponent rules

= (3 y)^{2} - 8^{2}

Apply Difference of Two Squares Formula:

x^{2} - y^{2} = (x + y) (x - y)

(3 y)^{2} - 8^{2} = (3 y + 8) (3 y - 8)

= (3 y + 8) (3 y - 8)

Popular Examples

x^{2} = 10 x - 25

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x^{3} - 10 x - 3

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\frac{150 π}{180}

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- 7 + 4

simplify 6sqrt(2)^2 simplify

6 2^{2}

Frequently Asked Questions (FAQ)

What is factor 9y^2-64 ?
The solution to factor 9y^2-64 is (3y+8)(3y-8)