Answer:
y² = x² - z²
Step-by-step explanation:
x² - y² = z²
Transpose y the other side
x² - z² = y²
or
y² = x² - z²
Answer:
y= ± [tex]\sqrt{x^2-z^2}[/tex]
Step-by-step explanation:
Given
x² - y² = z² ( isolate y² by subtracting x² from both sides )
-y² = z² - x² ( multiply through by - 1 )
y² = x² - z² ( take the square root of both sides )
y = ± [tex]\sqrt{x^2-z^2}[/tex]
