Question

cos theta multiply cos theta​

Answer 1

Answer:

Cos²theta

Step-by-step explanation:

Cos theta × cos theta

is square of cos theta...

but you cannot write as cos theta ²

so finally answer is cos²theta

Answer 2

Question :-

• $\bf \cos \theta \times \cos \theta$

Answer :-

$\implies \bf { \cos}^{2} \theta$

Solution :-

To find :- cos theta multiply cos theta =?

$\implies \bf \cos \theta \times \cos \theta = { \cos }^{2} \theta$

$\therefore$ $\bf \cos \theta \times \cos \theta = { \cos }^{2} \theta$