What is factor 2a^2+7ab-15b^2 ?

The solution to factor 2a^2+7ab-15b^2 is (2a-3b)(a+5b)

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factor 2a^2+7ab-15b^2

factor

2 a^{2} + 7 ab - 15 b^{2}

(2 a - 3 b) (a + 5 b)

Solution steps

2 a^{2} + 7 ab - 15 b^{2}

Break the expression into groups

= (2 a^{2} - 3 ab) + (10 ab - 15 b^{2})

Factor out

a

from

2 a^{2} - 3 ab : a (2 a - 3 b)

Factor out

5 b

from

10 ab - 15 b^{2} : 5 b (2 a - 3 b)

= a (2 a - 3 b) + 5 b (2 a - 3 b)

Factor out common term

2 a - 3 b

= (2 a - 3 b) (a + 5 b)

200 \cdot \frac{π}{12} \cdot \frac{1.16}{1.3} \cdot 5

2 i z + \frac{2 i}{1 - i} = 4 i

4 x + 3 = 11

(- 1)^{n} \cdot (- 1)^{n}

(x + 5)^{2} (x + 3) (x - 1) > 0

What is factor 2a^2+7ab-15b^2 ?
The solution to factor 2a^2+7ab-15b^2 is (2a-3b)(a+5b)