Find the quadratic polynomial whose zeroes are root 2 +3 and root 2-3?
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Answered by
31
given.,a quadratic polynomial whose zeroes are 3+root2 and 3-root2
<>sum of zeros →3+√2+3-√2→6
<>product of zeros → (3)²-(√2)²=7
quadratic polynomial will be
<>x²-(sum of zeros)x+product of zeros
<>x²-6x+7
<>sum of zeros →3+√2+3-√2→6
<>product of zeros → (3)²-(√2)²=7
quadratic polynomial will be
<>x²-(sum of zeros)x+product of zeros
<>x²-6x+7
Answered by
2
Answer:x^2–4x–5
Step-by-step explanation:
sum of zeroes =2+3+2–3=4
product of zeroes=(2+3)(2–3)=5×(–1)=–5
quadratic polynominal will be
x^2 -(sum)x+ product
x^2–4x+(–5)
x^2–4x–5
thats all
have a gud day ; )
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