Which of the following expressions are polynomials in one
variable and which are not? State reasons for your answer.
(i) 4x2 - 3x + 7 (ii) y2 + v2
Muito the coefficients of x2 in each of the following:
Answers
Answered by
0
Answer:
yes it is a polynomial
this contains more than two terms
Answered by
2
Step-by-step explanation:
Given:
4x²- 3x + 7
Reason:
The given expression is in one variable x and all the powers of a variable are integers.
The exponent of x is the whole number i.e, 2. Hence, the given expression 4x² - 3x + 7 is a polynomial in one variable.
4x² - 3x + 7 is a polynomial in one variable.
Read more:
An algebraic expression that has only whole numbers (or non-negative integers) as the exponent of one variable is called polynomial in one variable.
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