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CBSE Class 10 Answered

the sum and products of zeroes of the polynomial f(x)=4x2 -27x+3k2 are equal
Asked by sachinkumar28870 | 28 Apr, 2020, 21:17: PM
answered-by-expert Expert Answer

Sum of the zeroes = Product of the zeroes
→ -b/a = c/a
→ -(-27) = 3k2
→    k2 = 9
→    k  = ±3

Answered by Yasmeen Khan | 28 Apr, 2020, 23:21: PM

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