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How do you solve #sinx+2=3#?

Answer 1

Madelyn Adams

see below

#sinx+2=3#

#sinx=3-2#

#x=sin^-1(1) =#

#x=pi/2+2pin#

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Answer 2

Charles Autterson

To solve the equation sin(x) + 2 = 3, you first isolate the sine term by subtracting 2 from both sides. Then, you solve for sin(x) by subtracting 2 from 3, which equals 1. Finally, you find the angle whose sine is 1, which is π/2 or 90 degrees. So, the solution is x = π/2 + 2πn, where n is an integer representing additional solutions due to the periodic nature of the sine function.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.