Advertisements
Advertisements
Question
Classify the following polynomials as linear, quadratic, cubic and biquadratic polynomials
`7t^4+4t^3+3t-2`
Solution
`7t^4+4t^3+3t-2` is bi-quadratic as degree of polynomial is 4.
APPEARS IN
RELATED QUESTIONS
Classify the following polynomials as polynomials in one-variable, two variables etc:
`x^2-xy+7y^2`
Classify the following polynomials as polynomials in one-variable, two variables etc:
`t^3_3t^2+4t-5`
The graph of the polynomial f(x) = ax2 + bx + c is as shown below (Fig. 2.19). Write the signs of 'a' and b2 − 4ac.
If a quadratic polynomial f(x) is not factorizable into linear factors, then it has no real zero. (True/False)
If the sum of the zeros of the polynomial f(x) = 2x3 − 3kx2 + 4x − 5 is 6, then the value ofk is
If α, β are the zeros of the polynomial f(x) = x2 − p(x + 1) − c such that (α +1) (β + 1) = 0, then c =
If f(x) = ax2 + bx + c has no real zeros and a + b + c = 0, then
State whether the given algebraic expression is polynomial? Justify.
10
Divide. Write the quotient and the remainder.
(2y3 + 4y2 + 3) ÷ 2y2
Classify the following as a constant, linear, quadratic and cubic polynomials:
1 + x + x2
