Advertisements
Advertisements
प्रश्न
Write the coefficient of x2 in the following:
3x – 5
Advertisements
उत्तर
3x – 5 = 0x2 + 3x – 5
The coefficient of x2 in the polynomial 3x – 5 = 0, zero.
APPEARS IN
संबंधित प्रश्न
Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer:
3x2 - 4x +15
Write the coefficient of x2 in the following:-
`sqrt2x-1`
Which of the following expression are polynomial? Justify your answer:
`sqrt(3)x^2 - 2x`
A binomial can have atmost two terms
Classify the following polynomial as polynomials in one variable, two variables etc.
y3 – 5y
Find the value of the polynomial 3x3 – 4x2 + 7x – 5, when x = 3 and also when x = –3.
If p(x) = x2 – 4x + 3, then evaluate : `p(2) - p(–1) + p(1/2)`
Classify the following as linear, quadratic and cubic polynomial:
1 + x
For polynomials in two or more variables, the degree is found by:
The degree of 4a2b + 7ab3 − 2b is:
