Math, asked by bhagatg433, 9 months ago

Please send it fast question number-20and21 . if you will send correct answer i will mark it as brainliest.

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Answers

Answered by sww94
1

Step-by-step explanation:

firstly, using algebraic identity.

then substituting the respect valued

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bhagatg433: 20th question is not there
Answered by Sandesh7275
0

Answer:

Step-by-step explanation:

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bhagatg433: your answer is correct but it is not clear
bhagatg433: can you send it ones again
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