solve this question please I need it urgently .........find a quadratic polynomial whose zeroes are 2+root 3 and 2-root 3
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Answered by
4
Heya !!!
Sum of zeroes = ( 2 + ✓3) + ( 2 - ✓3) = 4
And,
Product of zeroes = ( 2 + ✓3) ( 2 - ✓3)
=> (2)² - (✓3)²
=> 4 - 3
=> 1
Therefore,
Required quadratic polynomial = X² - ( Sum of zeroes)X + Product of zeroes
=> X² - (4)X + 1
=> X² - 4X + 1
★ HOPE IT WILL HELP YOU ★
Sum of zeroes = ( 2 + ✓3) + ( 2 - ✓3) = 4
And,
Product of zeroes = ( 2 + ✓3) ( 2 - ✓3)
=> (2)² - (✓3)²
=> 4 - 3
=> 1
Therefore,
Required quadratic polynomial = X² - ( Sum of zeroes)X + Product of zeroes
=> X² - (4)X + 1
=> X² - 4X + 1
★ HOPE IT WILL HELP YOU ★
Answered by
1
plzz mark as brainliest answer if it helps you ☺☺☺
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