Math, asked by tejasri7544, 11 months ago

How do you factor and simplify 4sin2y+8siny+4?

Answers

Answered by Anonymous
0

Answer:

Step-by-step explanation:

4sin²y+8siny+4

=4(sin²y+2siny+1)

=4(sin²y+siny+siny+1)

=4[siny(siny+1)+(siny+1)]

=4(siny+1)(siny+1)

=4(siny+1)²

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