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Popular >

factor a^2+14a+49

Solution

factor

a^{2} + 14 a + 49

Solution

(a + 7)^{2}

Solution steps

a^{2} + 14 a + 49

Rewrite in the form of

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

49 = 7^{2}

14 a = 2 a \cdot 7

= a^{2} + 2 a \cdot 7 + 7^{2}

Apply Perfect Square Formula:

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

a^{2} + 2 a \cdot 7 + 7^{2} = (a + 7)^{2}

= (a + 7)^{2}

Popular Examples

factor-x^3+7x^2-16x+12 factor

- x^{3} + 7 x^{2} - 16 x + 12

simplify 19*5 simplify

19 \cdot 5

simplify 1/(2sqrt(49))simplify

\frac{1}{2 49}

- 6 x \leq - 24

simplify pi/4+(3pi)/4 simplify

\frac{π}{4} + \frac{3 π}{4}

Frequently Asked Questions (FAQ)

What is factor a^2+14a+49 ?
The solution to factor a^2+14a+49 is (a+7)^2