3 years ago

Cos^2theta -cos^2theta ×sin^2theta =cos^4theta

Mathematics

2 answers:

gizmo_the_mogwai [7]3 years ago

7 0

Answer:

we should prove this or solve only

sergiy2304 [10]3 years ago

7 0

Step-by-step explanation:

hope it is helpful to you

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Cos^2theta -cos^2theta ×sin^2theta =cos^4theta​

Cos^2theta -cos^2theta ×sin^2theta =cos^4theta