Math, asked by yancung, 1 month ago

three sides of triangle
A=x²-6x+7
B=2x²+8x-15
C4x²-6x-10
find the perimeter

Answers

Answered by garvitgolusingh123

0

Step-by-step explanation:

we will add them up

= 7x^2-4x-18

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