4 (sin⁴ 60+cos⁴ 30)
Answers
Answered by
1
Answer:
please check your question bro this question will be incorrect please like my answer
Answered by
1
we know that sin60=√3/2 and cos30=√3/2
Therefore, substituting the values.
=4[(√3/2)^4 + (√3/2)^4]
=4[18/16]
=18/4
Similar questions
Math,
5 months ago
Math,
5 months ago
Physics,
5 months ago
Math,
9 months ago
Computer Science,
9 months ago
English,
11 months ago
Accountancy,
11 months ago