If y=2 x^2+2^2+a^2, then d y d x = ? - Vidyadip

MCQ

If $y=2 x^2+2^2+a^2$, then $\frac{d y}{d x}=$ ?

A
$x$
✓
$4 x$
C
$2 x$
D
$-2 x$

✓

Answer

Correct option: B.

$4 x$

(b) $4 x$

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