ui7u9fkjtw ui7u9fkjtw

03-12-2020
Mathematics

contestada

a) 94x^2+15x-25
b)34^2+15x-25
c)27x+3
d)34x^2-15x-25

a 94x215x25 b34215x25 c27x3 d34x215x25 class=

Respuesta :

saffy03 saffy03

03-12-2020

Answer:

d) 34x^2 - 15x -25

( (8x + 5) * (8x - 5) ) - 5x(6x +3 )

= 64x^2 - 25 - 30x^2 - 15x

= 34x^2 - 15x - 25

Answer Link

Otras preguntas

A plane takes off and climbs at a 10º angle. After flying over 12 miles of ground, what will the plane's altitude, h, be? Round to the nearest tenth of a mile.

what was the impact of the peace of Paris on native people?

calculate the molarity of the solution in a flask that contains 2.50 moles of potassium sulfate in 125 mL of solution

Differentiate between sources of the law?

Help I need thisssssssss

The vertices of figure PQR are P(0, 1), Q(2, 3), and R(4, 1). What is the correct coordinate of Q after a reflection across the line x = -1. A (-5, 1) C. (-2, 1

What option is the best theme statement for this passage

A bookmark has an area of 21 square centimeters. Its perimeter is 20 centimeters. What are the dimensions of the bookmark?

Read the excerpt from “The Monkey's Paw.” Mr. White took the paw from his pocket and eyed it dubiously. "I don't know what to wish for, and that's a fact," he s

The equation a2 + b2 = ca represents the relationship between the three sides of a right triangle. Hal leans a ladder that is 26 feet long against the side of a