Find a quadratic polynomial whose zeroes are
3 +√2 and 3 - √2
Answers
Answered by
1
Answer:
k[x^2 + 6x + 7]
Step-by-step explanation:
Equation= k[x^2 -(a+b)x + ab]
a=3 +√2
b=3 -√2
Answered by
2
quadratic polynomial
=> x² - ( a + b )x + ab
=> x² - ( 3 + √2 + 3 - √2 )x + (3+√2)(3 - √2)
=> x² - ( 3 + 3 ) x + (3² - (√2)² )
=> x² - 6x + 9 - 2
=> x² - 6x + 7
Answer: x² - 6x + 7
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