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If the sum of zeroes of the polynomial $p(x) = 2x^2 - k\sqrt{2}x+1$ is $\sqrt{2}$, then value of $k$ is :
- (a)$\sqrt{2}$
- (b)$2$
- (c)$2\sqrt{2}$
- (d)$\frac{1}{2}$
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Sol. (b) $2$
If the sum of zeroes of the polynomial p(x) = 2x2 - k√2x+1 is √2 , then value of k is :
CBSE Class 10 Maths PYQ · Polynomials · Relationship of Zeros and Coefficients · 1 Mark · March 2024 · Standard
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