What is factor+2a^2+7a+5 ?

The solution to factor+2a^2+7a+5 is (a+1)(2a+5)

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factor+2a^2+7a+5

factor

+ 2 a^{2} + 7 a + 5

(a + 1) (2 a + 5)

Solution steps

2 a^{2} + 7 a + 5

Break the expression into groups

= (2 a^{2} + 2 a) + (5 a + 5)

Factor out

2 a

from

2 a^{2} + 2 a : 2 a (a + 1)

Factor out

5

from

5 a + 5 : 5 (a + 1)

= 2 a (a + 1) + 5 (a + 1)

Factor out common term

a + 1

= (a + 1) (2 a + 5)

\frac{1}{\frac{1}{x - 1} - 1}

\frac{36}{100} - \frac{\frac{32}{3}}{25}

2 x^{3} + 5 x^{2} + 6 x

(3 x - 4) (x^{2} + 6 x + 7)

432 + 650