Math, asked by shivajoseph, 1 year ago

2 tan ^2 45degree + cos^2 30degree - sin^2 60degree​

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Answered by shivesh40
1

2+3÷4-3÷4=2 your answer is 2 Ans...

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shivesh40: 2(1)^2+(root under 3 by 2)^2-(root under 3 by 2)^2 =>2+3÷4-3÷4 => 2+0÷4 =>2 Ans...
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