Question

sinA*sinA= sin²A or sinA²​?

Answer 1

Answer:

yes. The question is correct .

Explanation:

If we take into consideration two numbers for example 2 *2 then it will be equal to (2)^2=4

Therefore, sinA*sinA=sin^2Aor sinA^2

(^2) is the symbol of square

Answer 2

Answer:

sinA^2

Explanation:

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