Math, asked by mawlongphidarilin, 7 months ago

Find the product of the following by using suitable identities.(x-5)(x+4)

Answers

Answered by basumatarybabull

2

Answer:

The answer is x²-x-20

Step-by-step explanation:

(x-5) (x+4)

x²+4x-5x-20

x²-x-20

Hope it will help you

Answered by eswarivelan

2

Answer:

the identity is (a+b)(a-b) = a²-b²

Step-by-step explanation:

hope it is helpful mark as brainlist..

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