If the sum of the zeros of the quadratic polynomial kx2 ‒ 3x + 5 is 1, write the value of k.
It is given in the question that, zero of the polynomial kx2 – 3x + 5 is 1
Now by using the relationship between the zeros of the quadratic polynomial we have:
Sum of zeros = 
⇒ 
⇒ k = 3
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