show that 3(sin theta - cos theta )^4 + 6(sin theta + cos theta )^2 + 4(sin^6 theta + cos^6 theta ) is independent of theta
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sexygrl53:
Hey
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I hope this helps you
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(sin+cos)4 ki identity galat h
pura galat h
Right he
abe htt
sb glt h
yes
sexygrl do u know the right ans?
and whats ur name
calling u sexygrl is a bit awkward
nope
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