Math, asked by Russellkhan, 1 year ago

(x+2)(x+3)+(x-3)(x-2)-2x(x+1)=0

Answers

Answered by Dhiman011
316
heya !

check it out the sol.....
Attachments:
Answered by mysticd
129

Answer:

x=6

Explanation:

Given equation:

(x+2)(x+3)+(x-3)(x-2)-2x(x+1)=0

=> x²+3x+2x+6+x²-2x-3x+6-2x²-2x=0

=> x²+5x+6+x²-5x+6-2x²-2x=0

=> x²+x²-2x²+5x-5x-2x+6+6=0

=> -2x+12=0

=> -2x=-12

=> x = (-12)/(-2)

=> x = 6

Therefore,

x=6

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