Math, asked by shobhitsri151, 6 months ago

2- यदि बहुपद f (r) = 9x^2-3(a-1)
x-2 का शून्यक '2' है तो 'a' होगा​

Answers

Answered by pritymathur21
1

Answer:

ok bahut Kar li questions now time to chill

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