In the quadratic formula, x=−b±b2−4ac√2a𝑥=−𝑏±𝑏2−4𝑎𝑐2𝑎, the discriminant is the value of which portion of the formula?Question 1Select one:2a2𝑎b2−4ac𝑏2−4𝑎𝑐−b−𝑏x

In the quadratic formula, x=−b±b2−4ac√2a𝑥=−𝑏±𝑏2−4𝑎𝑐2𝑎, the discriminant is the value of which portion of the formula?Question 3Select one:

Which formula below will add the value of B2 to the value of C3Select one:A.=B2+C3B.=C3+B3C.6+4D.=B+C

The correct formula to calculate the total in the given table is:a) = B2 + C2 + D2+ E2 b) = B2 + E2c) = sum (B2 to E2) d) = sum (B2 from E2)

The polynomials 𝑥3+𝑎 𝑥2−𝑥+𝑏x 3 +a x 2 −x+b and 𝑥3+𝑏 𝑥2−5 𝑥+3 𝑎x 3 +b x 2 −5 x+3 a both have 𝑥+2x+2 as a factor, the values of 𝑎a and 𝑏b are

If a quadratic equation has a discriminant that equals zero, which of the following statements is always true?