Question

MATH
EXERCISE 2.1
1. Which of the following expressions are polynomials in one variable and which
not? State reasons for
your answer.
(I)44 एक्स स्क्वायर माइनस 3 एक्स प्लस 7
${4x }^ {2} - 3x + 7$
​

Answer 1

Answer:

This is a polynomial in one variable.

Step-by-step explanation:

Answer 2

4x²-3x+7

Hope it helps you