Math, asked by selvitamil4088, 19 days ago

expand (2x+4)(2x-5)(2x-6)​

Answers

Answered by kadeejasana2543
1

Answer:

(2x+4)(2x-5)(2x-6)=8x^{3}-28x^{2} -28x+120

Step-by-step explanation:

(2x+4)(2x-5)=4x^{2} +8x-10x-20

                         =4x^{2} -2x-20

(2x+4)(2x-5)(2x-6)=(4x^{2} -2x-20)(2x-6)

                                      =8x^{3}-24x^{2} -4x^{2} +12x-40x+120

                                      =8x^{3} -28x^{2} -28x+120.

hence the answer

thank you

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