batshanu12345 batshanu12345
  • 04-02-2022
  • Mathematics
contestada

simplify using identities (2a+3b)^2 - (2a-3b)^2

Respuesta :

Аноним Аноним
  • 04-02-2022

Answer:

24ab

Step-by-step explanation:

Here, the identity A² - B² = (A + B) (A- B) will be used ; A = 2a + 3b, b = 2a - 3b.

=> (2a + 3b + 2a - 3b) (2a + 3b - (2a - 3b))

=> (4a) (2a + 3b - 2a + 3b)

=> (4a) (6b)

=> 24ab

Hope it helps :)

Answer Link

Otras preguntas

Melinda works at a cafe. Each day that she works, she records x, the total dollar amount of her customers’ bills and then y, her total daily wages. The table sh
Explain who finally passed the test of courage and honor in the crucible and why
what is not a dissolved gas present in the ocean A carbon dioxide B hydrogen C oxygen D nitrogen
Solve the equation using the quadratic formula. x^2-4x+3=0
what did two scientist discover by accident using L-band microwaves
Imagine you are a fictional person from a different time covered in this lesson. Your task is to write an imaginary letter to your family about your experiences
What are the two errors in the sentence? In today’s blog post, I teach you how to make watermelon salad with feta and mint! With less than five ingredients, it’
what is the equation of the line that has a slope if 4 and passes of 4 and passes through the point (3, -10)
I will mark as the brainliest answer Please show your work
a business executive bought 40 stamps for $12.08 there were some 32 Cent stamps and some 23-cent stamps how many of each kind did the executive Buy