alexisss45 alexisss45

01-10-2019
Mathematics

contestada

(x + y) (x - y)
if x=-4 and y = 1

Respuesta :

nadiroz nadiroz

01-10-2019

• Difference of two squares = x² - y²

• Substitute x and y in equation

-> (-4)² - (1)²

-> 16 - 1

-> 15

Answer Link

Otras preguntas

Help me on this please:(

Refer to the care routine for a baby under one year of age and include information outlining hygienic practice in relation to: Hand washing Food preparation a

much to the chagrin of established firms, one clear supertrend is that products and services must get to market faster because

fluid of intelligent

12 as a mixed number

You have been hired as a technical consultant for an early-morning cartoon series for children to make sure that the science is correct. In the script, a wagon

Help i give brainliest

HELPPP!! Marcus had a coupon that he gets 3/4 off on all purchases. He buys two shirts and 3 pairs of pants. If the pants were $5.24 each before the coupon and

9/4x-5/6=-13/12x Solve algebraically

I really need help!!!!!!!!