Find one solution graphically and then find the remaining solutions using synthetic division. x² + 7x? + 7x – 15= 0 The solutions of the equation are O. (Simplify your answer. Use a comma to separate answers as needed.)

Q: Solve the following polynomial equation by grouping and factoring. Ay3 4y3 – 9y = 0

A:

Q: If x - 2 is a factor of x4 – x³ - receive credit for your answer. - mx² - 4, find the value of m.…

A:

Q: Use the quadratic formula to find the coordinates of the x-intercepts: Round to 1 decimal place if…

A:

Q: 3x3 +9x2 – 6x Check: EX2. - 3x

A: Perform long division method

Q: Find the quotient and remainder. (x2 + 2x - 3) ÷ (x + 1)

A: The given expression (x2 + 2x - 3) ÷ (x + 1)

Q: Solve the equation for x in terms of the other letters. (Enter your answers as a comma-separated…

A: Given data

Q: find the value of x

A: DE bisects BC BC = 5x – 3 CE = 2x + 25   From above given facts, it is seen that point E is on BC.…

Q: olve the equation 3x + 4 6x2 + 5x 4 2x 1 Solutions (separate by commas): z =

A: Given: 13x+4+66x2+5x-4=x2x-1

Q: Find the product of the roots of the following equation: 5x2 + 7x=15 1 A B -3 1 D

A: The equation 5x2+7x=15. We have to find the product of the roots of this equation.

Q: Complete the squares step by step and fill in the blanks. 4x+ y? + 8y = 29 4x+ [Select] +y? + 8x+ (…

A: we need to use  completing square method

Q: Multiply one of the equations to make common coefficients, then subtract the equations and solve.…

A: topic - linear equations

Q: 3. Factor each of the following quadratic expressions completely using the method of grouping: (a)…

A: Solution:  Here. a) 102+6x+35x+21

Q: 5x5 + 3x2y3 − 2y9 a. give the degree of the polinomial.  b. give the constant term.

A: