baogiap88 baogiap88
  • 03-07-2022
  • Mathematics
contestada

constant equality 123

constant equality 123 class=

Respuesta :

rose5656
rose5656 rose5656
  • 03-07-2022

Answer:

using the identity

(a±b) ² = a² + b² ± 2ab

1) X² + 1 - 2X

2).x² + 4 - 4x

3) 9 + x² - 6x

4) y² + 16 - 8y

5) 4x² + 1 - 4x

6) 9 + 4y² - 6y

7) 4x² + y²- 8y

8) 1 + 16a² - 8a

9) 9x²+ 4y² - 12xy

10) -x²- 16y² + 8y

11) -x²- 25y + 10xy

Answer Link

Otras preguntas

A hypothetical population has two alleles for a gene: a and a. in a random sample of 50 individuals, 20 are homozygous for a, 10 are homozygous for a, and 20 ar
How did african american leaders respond to the spread of segregation in the south?
A teacher pays $39 for 10 books.What is the unit price of each book?
Helen pays a 10% commission on the cost of the stock she bought at $17.57 per share. she purchased 150 shares. how much will helen pay for the stocks and commis
Range of f(x)=-x+5 with domain of [-3,2] in the same notation as the domain.
can someone simplify 8.4 for me
Suppose a jar contains 5 reds balls and 7 green balls. with eyes closed, you choose two balls at random, one after the other. what is the probability that your
Please help me out!!!!
The antibiotic oligomycin works by inhibiting atp synthase. you would expect that
What evidence proves cross-cultural exchange between minoan and cycladic cultures during the bronze age?