Question

The maximum value of sinx1 + 2sinx2 + 3sinx3 is

Answer 1

The maximum value of $sinx1 + 2sinx2 + 3sinx3$ is =6

Explanation:

• we know that maximum value of $sinx$ is 1 , therefore, maximum value of

$sinx1 +2sinx2 +3sinx3$

will be $1+2+3=6$

• In mathematics, the "sine" is a "trigonometric function" of an angle. Sine is ratio of the "length" of the "side opposite" the given "angle" to the "length" of the "hypotenuse" of a 'right-angled triangle".

• If $x$  is a non-right angle in a right angled triangle,

then $sin(x)$is the "ratio" of the "length" of the side "opposite" $x$ with the "hypotenuse" of the triangle

If we restrict our answer to  x  within $0, 2\pi$

when $x$$x=\pi /2$, then $sin(x) = 1$  

To know more

if 2 sin x is equal to under root 3 evaluate 4 sin cube x minus 3 sin x ...

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