x2 + 3x – 5, 3x2 – 5x, 5x2 ; Write the polynomials In the index form. Observe the coefficients and fill in the boxes.
Index form of the given polynomials:
x2 + 3x – 5, 3x2 – 5x + 0, 5x2 + 0x + 0
i. Coefficients of x2 are [1], [3] and [5] respectively, and these coefficients are non zero.
ii. Coefficients of x are 3, [-5] and [0] respectively.
iii. Constant terms are [-5], [0] and [0] respectively.
Here, constant terms of second and third polynomial is zero.
Index form of the given polynomials:
x2 + 3x – 5, 3x2 – 5x + 0, 5x2 + 0x + 0
i. Coefficients of x2 are [1], [3] and [5] respectively, and these coefficients are non zero.
ii. Coefficients of x are 3, [-5] and [0] respectively.
iii. Constant terms are [-5], [0] and [0] respectively.
Here, constant terms of second and third polynomial is zero.