If alpha and beta are the zeros of the polynomial x square minus 4x +2 then find the value of (alpha+1)-2 +(beta+ 1)-2
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★A polynomial
★ & are the zeroes of the polynomial.
★
★We will find it's zeroes by the method of factorisation.
We have,
.°.
______________________________________
Let
.°.
=
=
=
=
Therefore the required answer is -10.
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1
Step-by-step explanation:
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