The pythagorean theorem is a^2+b^2=c^2
solve for b.

From the given Pythagorean theorem, a² + b² = c², the solution for b is

The correct option is the second one

From the question,

The Pythagorean theorem is given as a² + b² = c²

To solve for b, we will make b the subject of the formula

Then,

Then,

Hence, from the given Pythagorean theorem, a² + b² = c², the solution for b is

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see explanation

Step-by-step explanation:

given

a² + b² = c² ( isolate b² by subtracting a² from both sides )

b² = c² - a² ( take the square root of both sides )

= ±

b = ±

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step-by-step explanation: