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Popular >

factor-15x^2-25b^2

Solution

factor

- 15 x^{2} - 25 b^{2}

Solution

- 5 (3 x^{2} + 5 b^{2})

Solution steps

- 15 x^{2} - 25 b^{2}

Rewrite

- 25

as

5 \cdot 5

Rewrite

- 15

as

3 \cdot 5

= 3 \cdot 5 x^{2} + 5 \cdot 5 b^{2}

Factor out common term

- 5

= - 5 (3 x^{2} + 5 b^{2})

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Frequently Asked Questions (FAQ)

What is factor-15x^2-25b^2 ?
The solution to factor-15x^2-25b^2 is -5(3x^2+5b^2)