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Popular >

simplify 4sin(2x+3pi)-3

Solution

simplify

4 sin (2 x + 3 π) - 3

Solution

- 4 sin (2 x) - 3

Solution steps

4 sin (2 x + 3 π) - 3

Rewrite using trig identities

= 4 (- sin (2 x)) - 3

Remove parentheses:

(- a) = - a

= - 4 sin (2 x) - 3

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Frequently Asked Questions (FAQ)

What is 4sin(2x+3pi)-3 ?
The solution to 4sin(2x+3pi)-3 is -4sin(2x)-3