solve this ques with full steps
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1
here is the answer...
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AmanRajSinghania:
wlcm!
why wrong
thnx for brainliest...
It's correct only yaar
yaa
Answered by
1
as cos A/ sin A =tan A/cos A
cot A= tan A/ cos A
cos A=tan A/cot A
cos A= sin^2/cos^2
cos A = tan^2
now
cos^3+cos^2
cos^2(cos +1)
cos^2(tan^2+1)
cos^2*sec^
=1
cot A= tan A/ cos A
cos A=tan A/cot A
cos A= sin^2/cos^2
cos A = tan^2
now
cos^3+cos^2
cos^2(cos +1)
cos^2(tan^2+1)
cos^2*sec^
=1
oh,i donno
I thought it is correct
plz see the 4th line of your sol., you will get my sol.
It's okay
Not a problem
u don't know maths man
put your specs on and then see plz
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