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प्रश्न
Classify the following as linear, quadratic, and cubic polynomial:
x - x3
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उत्तर
Linear polynomial, quadratic polynomial and cubic polynomial have their degrees as 1, 2 and 3 respectively.
x - x3 is a cubic polynomial as its degree is 3.
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संबंधित प्रश्न
Write the coefficient of x2 in the following:-
`2+x^2+x`
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`x - 4/x`
Write the coefficient of x2 in the following:-
`sqrt2x-1`
Which of the following expression are polynomial? Justify your answer:
8
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`
A binomial can have atmost two terms
Classify the following polynomial as polynomials in one variable, two variables etc.
x2 + x + 1
Following expression is polynomial in one variable or not? State reason for your answer.
`y+2/y`
For polynomials in two or more variables, the degree is found by:
