Math, asked by anuragkumar9854, 10 months ago

find the following products (x+3)(x-4)​

Answers

Answered by anjalikanojia65
9

Answer:

(x +3)(x-4)=0

x(x-4) + 3(x-4)=0

x^2 -4x + 3x -12 =0

x^2 -x -12 =0

x^2 -4x+ 3x-12 =0

x(x-4) -3(x-4) =0

(x-4) (x-3)=0

x-4 =0 x-3=0

........ ........ .................

x=4 x=3

..............

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