Question

explain linear quadratic cubic polynomials with examples​

Answer 1

Answer:

A polynomial whose degree is 3 is termed as a cubic polynomial. Hence any cubic polynomial in one variable x is of the form ax3 + bx2 + cx + d, where a, b, c and d are constants and a ≠ 0 (because if a = 0, then the polynomial will be 0 + bx2 + cx + d = bx2 + cx + d which is a quadratic polynomial of degree 2).

Step-by-step explanation:

Answer 2

Answer:

Quadratic polynomial:-

A polynomial with degree 2 is called quadratic polynomial.

example - ax²+ bx+ c

Cubic polynomial:-

A polynomial with degree 3 is called cubic polynomial.

example - x³ + 8 + 4x