Question

2a^2-13a+15 factorise​

Answer 1

Answer:

(a-5) (2a -3)

Step-by-step explanation:

$2a^{2}$-13a+15

$2a^{2}$-3a-10a+15

a(2a-3) -5(2a -3)

(a-5) (2a -3)

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Answer 2

Given,

$2a^{2}-13a+15$

We have to factorize the given linear equation

We have to use the factorization splitting method$= (2a-3)(a-5)$

We have to split the middle term, and after that we have to find the factors

$2a^{2} -13a+15$

$= 2a^{2}-3a-10a+15$

$= a(2a-3)-5(2a-3)$

$= (2a-3)(a-5)$

Therefore, the factors of given equation is $(2a-3)(a-5)$.