351.Verify that the numbers given alongside of the cubic polynomials below are their zeroes. Also, verify the relationship between the zeroes and coefficients in each case: x3 - 4x2 + 5x - 2; 2, 1, 1
403 Views
Short Answer Type
352.Find a cubic polynomial with the sum, sum of the product of its zeroes taken two at a time, and the product of its zeroes as 2, -7, -14 respectively.
171 Views
Long Answer Type
353.If the zeroes of the polynomial x3 – 3x2 + x + 1 are (a – b), a, (a + b), find a and b.
226 Views
354.If two zeroes of the polynomial x4 – 26x3 -26x2 + 138x –35 are 2 ± , find other two zeroes.
366 Views
Advertisement
355.If the polynomial x4 – 6x3 + 16x2 – 25x + 10 is divided by another polynomial x2 - 2x + k, the remainder comes out to be x + a, find ‘k’ and ‘a’.
2902 Views
Short Answer Type
356.Is x = 1 a zero of polynomial x3– a2 – x + 1 ?
621 Views
357.For what value of k, (–4) is a zero of the polynomial x2 – x – (2k + 2)?
230 Views
358.For what value of p, (–4) is a zero of the polynomial x2 – 2x – (7p + 3) ?
715 Views
Advertisement
359.Which of the following are polynomials : (i) (ii)
201 Views
360.Show that 0 is a zero of the polynomial x2 + 5x.