The minimum value of 3 + 4 is - Vidyadip

MCQ

The minimum value of $3\sin \theta + 4\cos \theta $ is

A
$5$
B
$1$
C
$3$
✓
$-5$

✓

Answer

Correct option: D.

$-5$

d
(d) Minimum value of $(3\sin \theta + 4\cos \theta )$ is $ - \sqrt {{3^2} + {4^2}} $

$i.e., \,-5.$

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