Math, asked by bilalhafsasadipcs1qd, 8 months ago

Can anyone plzz factorize it a²+a-20

Answers

Answered by Anonymous
4

Answer:

a²+a-20 = (a+5)(a-4)

Step-by-step explanation:

a² + a - 20

=> a² + (5-4)a - 20

=> a² + 5a - 4a - 20

=> a(a + 5) - 4(a + 5)

=> (a+5)(a-4)

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Answered by Anonymous
0

Answer:

Answer is (a+5),(a-4),a= -5,4

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