Math, asked by ItzPrincessStarGirl, 8 months ago

prove the following:-

sin⁴A + cos⁴A = 2 sin²A -1

( step by step)

Answers

Answered by za6715

3

Step-by-step explanation:

Here is your answer please check it

Attachments:

Answered by rawatchota

0

Answer:

Studio special food and beverage is a privately held small tea company that improve tea and some related food beverage product

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