Q.1 Find a quadratic polynomial each with the given number as the sum and product of its zeroes respectively.
i) 1÷4,-1
ii) √2,1÷3
Solve this problem please.
sorry this question put in English subject.
Those student give me answer at first i follow them and mark as BRAINLY LIST..
Answers
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i) α+β=1/4
αβ=-1
f(x)=x2-(α+β)x+αβ
x2-(1/4)x-1
f(x)=x2-1/4x-1
II) α+β=√2
αβ=1/3
f(x)=x2-(α+β)+αβ
x2-(√2)x+1/3
f(x)=x2-√2+1/3
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