Math, asked by tirthchokshi, 1 year ago

factorise the following by splitting the middle term α²- 16α- 80

Answers

Answered by Anonymous
14
A^2-16A-80
=A^2 - 20A+4A-80
=A(A-20)+4(A-20)
=(A+4)(A-20)

Hope it helps ya

Mark as brainliest if it does so
Answered by rnsingh151271p397ss
5

Answer:

a^2-16a-80

a^2-20a+4a-80=0

(a^2-20a)(4a-80)=0

a(a-20)+4(a-20)=0

(a+4)(a-20)=0

a=-4

a=20

Step-by-step explanation:


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