Advertisements
Advertisements
Question
Classify the following as linear, quadratic and cubic polynomial:
1 + x
Solution
Linear polynomial, quadratic polynomial, and cubic polynomial have their degrees as 1, 2 and 3 respectively.
1 + x is a linear polynomial as its degree is 1.
APPEARS IN
RELATED QUESTIONS
Classify the following as linear, quadratic and cubic polynomial:
x2 + x
Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer:
`3sqrtx+sqrt2x`
Which of the following expression are polynomial? Justify your answer:
`((x - 2)(x - 4))/x`
Which of the following expression are polynomial? Justify your answer:
`1/7 a^3 - 2/sqrt(3) a^2 + 4a - 7`
A binomial may have degree 5
Write the coefficient of x2 in the following:
(x – 1)(3x – 4)
Find the value of the polynomial 3x3 – 4x2 + 7x – 5, when x = 3 and also when x = –3.
Following expression is polynomial in one variable or not? State reason for your answer.
`y^2+sqrt2`
Classify the following as linear, quadratic, and cubic polynomial:
x - x3
Classify the following as linear, quadratic and cubic polynomial:
r2
