Question

find a quadratic polynomial whose zeroes are 3/root2 - 1/root2

Answer 1

Answer:

What is a quadratic polynomial whose zeroes are 3+under root 2 and 3-under root 2?

Alpa + beata = 3 +(2)^1/2. + 3--(2)^1/2 =6

Alpha × beta =( 3+(2)^1/2 ) ×(3--(2)^1/2) = 9 -2 =7

Alpa beta are roots or zeroes of QUADRATIC EQUATION then the equation. Is

X^2 -- (alpa +beta) x +alpha beta =0

The required. EQUATION is x^2 --6x+7 =0

Step-by-step explanation:

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Answer 2

Answer:

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