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If α and β are the zeroes of x²+5x+8 then the value of (α+β).

Posted by Ruhy Sharma 5 years, 1 month ago

CBSE > Class 10 > Mathematics

3 answers

Rudraksh Rai Udaiwal 5 years, 1 month ago

Answer=-5

0Thank You

Manya Mahajan 5 years, 1 month ago

-5

0Thank You

Gaurav Seth 5 years, 1 month ago

Answer: The value of α+β is -5.

Step-by-step explanation:

Since we have given that

Let α and β are the zeroes of the above quadratic equation.

As we know the relation between zeroes and the coefficients of quadratic equation in the form of ax²+bx+c=0.

Hence, the value of α+β is -5.

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CBSE > Class 10 > Mathematics