what will be the answer ?
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f'(x)= |cos x -(-sin x)|
f'(x)=|cos x +sin x|
f'(π/3)=|cos π/3 +sin π/3|
f'(π/3)=|1/2+√3/2|
f'(π/3)=|(1+√3)/2|
=1.36
f'(x)=|cos x +sin x|
f'(π/3)=|cos π/3 +sin π/3|
f'(π/3)=|1/2+√3/2|
f'(π/3)=|(1+√3)/2|
=1.36
anurag6714:
thank you brother
wc
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