Mathematics
What must be subtracted from 16x3 - 8x2 + 4x + 7 so that the resulting expression has (2x + 1) as a factor?
Related Questions
For what value of a is the polynomial (2x3 + ax2 + 11x + a + 3) exactly divisible by (2x - 1)?
What must be subtracted from the polynomial x3 + x2 - 2x + 1, so that the result is exactly divisible by (x - 3)?
Using factor theorem, show that (x - 3) is a factor of (x3 - 7x2 + 15x - 9). Hence, factorize the given expression completely.
Using factor theorem, show that (x - 4) is a factor of (2x3 + x2 - 26x - 40) and hence factorize (2x3 + x2 - 26x - 40).