Math, asked by jayssd9017, 9 months ago

Find the value of 4 cot^2 45-
sec²60 + Sin 60+ cos²90

Answers

Answered by sainitamanna002

1

Answer:

√3/2

Step-by-step explanation:

4*(1)^2-(2)^2+√3/2+(0)^2

=4*1-2*2+√3/2+0

=4-4+√3/2

=√3/2

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