Question

if cos⁴teta÷ teta1 + sin⁴teta ÷ teta2 = 1/ teta1+teta2, then find the value of teta 1÷ teta 1+teta 2

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Answer 1

Answer:

Step-by-step explanation:

NCELLENCE 1) In obtuse angled APQR, ZQ> 90°. If seg PS I line QR and S - Q - R then PR2 = PQ2 + QR+2QR X QS