04-01-2017
Mathematics

contestada

(2x-y) ( x-8y+7) how do I solve this problem ?

Respuesta :

texaschic101 texaschic101

04-01-2017

(2x - y)(x - 8y + 7) =
2x(x - 8y + 7) - y(x - 8y + 7) =
2x^2 - 16xy + 14x - xy + 8y^2 - 7y =
2x^2 - 17xy + 8y^2 + 14x - 7y <===

Answer Link

Otras preguntas

What will be the new volume if 125 mL of He gas at 100 degree Celsius and .979 atm is cooled to 26 degree Celsius and the pressure is increased to 1.15 atm?

Help me please! I don't understand how to do this and neither does my mom

What causes the phases of the moon as seen from earth? a.light from the sun reflects off the moon as it orbits earth. b.hundreds of thousands of miles lie bet

Tangent is positive in quadrants I and IV only.True or False

Ben is exercising his pony on a large, oval track. The pony is trotting at a constant speed of 10 m/s around the track. Which statement can be made about the p

Amelia Earhart was the first woman to O A. earn a teaching post at Purdue University. O B. win the Pulitzer Prize O C. fly alone across the Atlantic. O D. be el

How is kate and mr.schneider alike and different?

Elessa had some papers. there were five stickers on each paper. which expression represents the number of stickers? a. δ – 5 b. 5 δ c. δ ÷ 5 d. 5 × δ

Where is the Arabian Desert located? A. north of the Mediterranean Sea B. in North Africa C. on the Arabian Peninsula D. between the Black Sea and the Cas

Factor. x^2-7x+12 A. (x-3)(x-4) B. (x+3)(x+4) C. (x-12)(x-1) D. (x-6)(x-2)