Determine the equation of a parabola that intersects the x-axis at points (-2, 0) and (5, 0). A. y= x² – 10

B. y=x² - 3x – 10

C. y=x² + 3x – 10

D. y = x² – 2x + 5​

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.