IMPORTANT MATHS QUESTIONS FOR NDA (2022)
1. If one zero of the quadratic polynomial x2 + 3x + k is 2, then the value of k is(a) 10(b) -10(c) 5(d) -5 2. A quadratic polynomial, whose zeroes are -3 and 4, is(a) x2- x + 12(b) x2 + x + 12(c) x22−x2−6(d) 2×2 + 2x – 24 3. If the zeroes […]
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