Question

(3 a square + 4a - 5) + (2 asquare - 3a + 7) ​

Answer 1

Answer:

❤ Hello ❤

Step-by-step explanation:

$3 {a}^{2} + 4a - 5 + \\ 2 {a}^{2} - 3a + 7 \\ \\ = > 5 {a}^{2} + a + 2$

hope it's help u

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Answer 2

(3a^2+4a-5)+(2a^2+3a+7)

5a^2+7a+2

you can break is quadratic form

5a^2+7a+2

5a^2+5a+2a+2

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

(5a+2) (a+1)

a=-2/5 or a=-1

I hope helpful for you ♥