What is factor 49p^2-121q^2 ?

The solution to factor 49p^2-121q^2 is (7p+11q)(7p-11q)

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factor 49p^2-121q^2

factor

49 p^{2} - 121 q^{2}

(7 p + 11 q) (7 p - 11 q)

Solution steps

49 p^{2} - 121 q^{2}

49 p^{2} = (7 p)^{2}

121 q^{2} = (11 q)^{2}

= (7 p)^{2} - (11 q)^{2}

Apply Difference of Two Squares Formula:

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

(7 p)^{2} - (11 q)^{2} = (7 p + 11 q) (7 p - 11 q)

= (7 p + 11 q) (7 p - 11 q)

∣ x - 3 ∣ < 6

\frac{1}{\frac{1}{6} + \frac{1}{12}}

\frac{4 + i}{- 5 - 2 i}

- 4 - 4 i

x^{2} + 5 x + 2 > - 1

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