the zeros of the polynomial 100 x square + 50x + 99 are
Answers
Answered by
1
Step-by-step explanation:
Factoring 100x2+50x+99
The first term is, 100x2 its coefficient is 100 .
The middle term is, +50x its coefficient is 50 .
The last term, "the constant", is +99
Step-1 : Multiply the coefficient of the first term by the constant 100 • 99 = 9900
Step-2 : Find two factors of 9900 whose sum equals the coefficient of the middle term, which is 50 .
990 + 10 = 1000 1100 + 9 = 1109 1650 + 6 = 1656 1980 + 5 = 1985 2475 + 4 = 2479 3300 + 3 = 3303 4950 + 2 = 4952 9900 + 1 = 9901
For tidiness, printing of 102 lines which failed to find two such factors, was suppressed
Observation : No two such factors can be found !!
Similar questions