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Popular >

factor-77x^2-21y+49

Solution

factor

- 77 x^{2} - 21 y + 49

Solution

- 7 (11 x^{2} + 3 y - 7)

Solution steps

- 77 x^{2} - 21 y + 49

Rewrite

49

as

7 \cdot 7

Rewrite

- 21

as

3 \cdot 7

= 11 \cdot 7 x^{2} + 3 \cdot 7 y + 7 \cdot 7

Factor out common term

- 7

= - 7 (11 x^{2} + 3 y - 7)

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Frequently Asked Questions (FAQ)

What is factor-77x^2-21y+49 ?
The solution to factor-77x^2-21y+49 is -7(11x^2+3y-7)