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Popular >

factor y^2+16y+64

Solution

factor

y^{2} + 16 y + 64

Solution

(y + 8)^{2}

Solution steps

y^{2} + 16 y + 64

Rewrite in the form of

a^{2} + 2 ab + b^{2} :

64 = 8^{2}

16 y = 2 y \cdot 8

= y^{2} + 2 y \cdot 8 + 8^{2}

Apply Perfect Square Formula:

a^{2} + 2 ab + b^{2} = (a + b)^{2}

y^{2} + 2 y \cdot 8 + 8^{2} = (y + 8)^{2}

= (y + 8)^{2}

Popular Examples

x^2+(x+1)^2=5^2

x^{2} + (x + 1)^{2} = 5^{2}

simplify (9sqrt(3))/(sqrt(3))simplify

\frac{9 3}{3}

simplify 0.2-4/10-1.625 simplify

0.2 - \frac{4}{10} - 1.625

-6.5<= (7x+6)/2 <= 20.5

- 6.5 \leq \frac{7 x + 6}{2} \leq 20.5

0 = 3 x^{2} + 1

Frequently Asked Questions (FAQ)

What is factor y^2+16y+64 ?
The solution to factor y^2+16y+64 is (y+8)^2