Advertisements
Advertisements
प्रश्न
Write the coefficient of x2 in the following:-
2 - x2 + x3
Advertisements
उत्तर
2 - x2 + x3
In the above expression, the coefficient of x2 is -1.
APPEARS IN
संबंधित प्रश्न
Write the coefficient of x2 in the following:-
`pi/2x^2+x`
Write the degree of the following polynomial:-
`5t - sqrt7`
Which of the following expression are polynomials? Justify your answer:
`1/(x + 1)`
Classify the following polynomial as polynomials in one variable, two variables etc.
x2 + x + 1
Classify the following polynomial as polynomials in one variable, two variables etc.
xy + yz + zx
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/y`
Following expression is polynomial in one variable or not? State reason for your answer.
x10 + y3 + t50
Classify the following as linear, quadratic and cubic polynomial:
y + y2 + 4
Classify the following as linear, quadratic and cubic polynomial:
r2
