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(11) Divide 2 6. (1) Is the polynomial – 14x² – 13x + 12 is completely divisible by 2x + 3?(ii) Examine if x - 7 is a factor of x + 2x2 – 3x + 4a when divided by1 and3Ar |
| Answer» 6.(1) yes it is divisible as the reminder is 0Step-by-step explanation:2x+3 ---> x=-3/2-14x²-13x+12 = [ -14 × (-3/2)² ] - [ 13 × -3/2 ] + 12 = [ -14 × 9/4 ] + 39/2 + 12 = -63/2 + 39/2 + 12 LCM = 2 = -63+39+24/2 = -24 + 24 /2 = 0/2 = 0 | |