Tan 210/ cot 135
Acc. To my answer booklet
It's answer is -1
Can anyone find it out with proper explanation ❔❔
Answers
Answered by
1
Explanation:
tan(210) =tan(180+30) i.e tan30 = 1/√3
cot(135) = cot(90+45) i.e -tan45 = 1
so the ans should be -1/√3
according to maths
ArpandeepKaur55555:
Thanks
My answer is too this
But this is a wrong answer acc to the answer booklet alloted to us
yes be confident about your self
Don't check yiu answer is correct or not check the answer in booklet is correct or not
your*
Ok sure
Similar questions