Assertion (A) : In 1+2 a+2 a^2+4 a^3, the coefficient of a^2 is 2… - Vidyadip

MCQ

Assertion (A) : In $1+2 a+2 a^2+4 a^3$, the coefficient of $a^2$ is 2.
Reason (R) : In an algebraic expression, the term which does not contain any literal is called a constant term.

A
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
✓
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
C
Assertion (A) is true but Reason (R) is false.
D
Assertion (A) is false but Reason (R) is true.

✓

Answer

Correct option: B.

Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).

B

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