If functions f and g are defined as: f:[0, \frac{\pi}{2}] \to {\R}, f(x)=\sin x and g:[0, \frac{\pi}{2}] \to {\R}, g(x)=\cos x then

Correct Answer is : f+g is not one-one and fg is not one-one

f+g is not one-one and f g is one-one

f+g is one-one and f g is one-one

f+g is not one-one and f g is not one-one

f+g is one-one and f g is not one-one

GUJCET 2022 Math Solved Paper

Question : 23 of 40

Marks: +1, -0

If functions f and g are defined as:
f:[0,‌

]→R,‌‌f(x)=sin‌x and
g:[0,‌

]→R,‌‌g(x)=cos‌x
then

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