isisgoodwin6
isisgoodwin6 isisgoodwin6
  • 17-03-2021
  • Mathematics
contestada

Simplify the expression. (d² - d+5) - (-d² + d + 5)​

Respuesta :

nuuk nuuk
  • 22-03-2021

Answer: [tex]2d^2-2d[/tex]

Step-by-step explanation:

Given

[tex]\Rightarrow (d^2-d+5)-(-d^2+d+5)\\\Rightarrow (d^2+d^2)-d-d+5-5=0-2d+0\\\Rightarrow 2d^2-2d=2d(d-1)[/tex]

Answer Link

Otras preguntas

which of the following represents a circle
fidn the points of intersection
given: AB = CD angle 1 = angle 4 prove: AD = CBA. SSSB. SASC. ASA
5x + 4y = 11 2x + 6y = -7
The young native american woman who guided the explorers throughout the louisiana purchase was _______.
Shane's grandmother's cookie recipe uses a ratio of 3 cups almond flour to 2 cups of brown sugar.How much brown sugar is used for each cup of almond flour in th
Triangle RST has vertices R(2, 0), S(4, 0), and T(1, –3). The image of triangle RST after a rotation has vertices R'(0, –2), S'(0, –4), and T'(–3, –1). Which ru
I’m losing my interested mean
This question is about Domain and Range. plz don't answer if u don't know.
No sé si debo ir a la playa o al cine. a. Es mejor que vayas a la playa. b. Es mejor que vas a la playa. c. Vé a la playa.