The zeroes of the quadratic polynomial x² – 15x + 50 are
(a) both negative (b) one positive (c) both positive and one negative (d) both equal
Answers
Answered by
11
Answer:(b) both positive
Step-by-step explanation:
x^2 - 15x + 50= 0
=> x^2 - (10+5)x +50=0
=> x^2 - 10x - 5x +50=0
=> x(x-10)-5(x-10)
=> (x-5)(x-10)
Therefore, the roots are (5and10)
Answered by
0
Answer:
both positive is the wriye answer
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