Advertisements
Advertisements
प्रश्न
Write the degree of the following polynomial:-
`5t - sqrt7`
Advertisements
उत्तर
The degree of a polynomial is the highest power of the variable in the polynomial.
`5t - sqrt7`
This is a polynomial in variable t and the highest power of variable t is 1. Therefore, the degree of this polynomial is 1.
APPEARS IN
संबंधित प्रश्न
Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer:
`y^2 +2sqrt3`
Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer:
`x - 4/x`
Write the degree of the following polynomial:-
4 - y2
Which of the following expression are polynomial? Justify your answer:
8
Which of the following expression are polynomial? Justify your answer:
`sqrt(3)x^2 - 2x`
Which of the following expression are polynomial? Justify your answer:
`1/(x + 1)`
Which of the following expression are polynomial? Justify your answer:
`1/7 a^3 - 2/sqrt(3) a^2 + 4a - 7`
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:
3t
An algebraic expression is a polynomial in one variable when it contains:
