Advertisements
Advertisements
प्रश्न
Classify the following polynomial as polynomials in one variable, two variables etc.
xy + yz + zx
उत्तर
Polynomial xy + yz + zx is a three variables polynomial, because it contains three variables x, y and z.
APPEARS IN
संबंधित प्रश्न
Give one example each of a binomial of degree 35, and of a monomial of degree 100.
Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer:
`y^2 +2sqrt3`
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`
Which of the following expression are polynomial? Justify your answer:
`1/(2x)`
Every polynomial is a binomial.
A binomial may have degree 5
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.
Following expression is polynomial in one variable or not? State reason for your answer.
`y^2+sqrt2`
