Find two integers that make the equation true.
Y squared = 100
Y^2 = 100
y = square root of 100
y = 10
and --
y = -10
To find two integers that make the equation y^2 = 100 true, we can start by taking the square root of both sides of the equation:
√(y^2) = √100
This simplifies to:
|y| = 10
Now, we know that the square root of a number will always produce a non-negative result. Therefore, we consider both the positive and negative solutions:
1. y = 10: This means that y can be a positive integer, specifically 10.
2. y = -10: This means that y can be a negative integer, specifically -10.
So, the two integers that make the equation y^2 = 100 true are 10 and -10.