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Popular >

factor 49c^2-121

Solution

factor

49 c^{2} - 121

Solution

(7 c + 11) (7 c - 11)

Solution steps

49 c^{2} - 121

Apply exponent rules

= (7 c)^{2} - 1 1^{2}

Apply Difference of Two Squares Formula:

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

(7 c)^{2} - 1 1^{2} = (7 c + 11) (7 c - 11)

= (7 c + 11) (7 c - 11)

Popular Examples

\frac{x}{4} = 5

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simplify (221+7^6-72*7^4)/(12)simplify

\frac{221 + 7 ^{6} - 72 \cdot 7 ^{4}}{12}

(x - 5) (x + 4) > 0

((x-8)(-1))/(-5)<= (-4)(-1)

\frac{( x - 8 ) ( - 1 )}{- 5} \leq (- 4) (- 1)

Frequently Asked Questions (FAQ)

What is factor 49c^2-121 ?
The solution to factor 49c^2-121 is (7c+11)(7c-11)