hoberle14 hoberle14
  • 01-02-2021
  • Mathematics
contestada

1. Which expression can be factored into the form (ax + b)(ax - b), where
a and b are rational numbers?
4n2 - 81
2n2 - 49
2n2 + 49
4n2 + 81

1 Which expression can be factored into the form ax bax b where a and b are rational numbers 4n2 81 2n2 49 2n2 49 4n2 81 class=

Respuesta :

reguser315
reguser315 reguser315
  • 01-02-2021
The answer is 4n2-81...factors into 2n+9 and 2n-9
Answer Link

Otras preguntas

(b) On what factor does the mechanical advantage of a simple machine depend? (a) N/m B. Very short answer questions, 1. What is the principle of simple machine?
What does an unsafe learning environment look like? What does it sound like? What does it feel like?
What is public litigation? ​
Name a 3 digit number divisible by 4,5,9
write about an important year in your life ( 80-100 words ) use linking words ( an, but, so, because)
what two numbers multiply to get -63 and add to get -2
Do you think that if Rosa Parks had given up her seat, integration would have taken place anyway? Explain...​
Please help me please find the answer ​
Which of the following is NOT a way points are scored in basketball? Options: 1. Field goal 2. Rebound 3. 2-point goal 4. 3- point goal
Which sentence does not exhibit correct parallel structure? A) Success is based on perseverance, following your dreams, and to work hard. B) Before leaving fo