nicholswilliam59 nicholswilliam59
  • 04-05-2021
  • Mathematics
contestada

Evaluate n+2x^2 when n=3 and x=-2

Respuesta :

raeqx
raeqx raeqx
  • 04-05-2021

Answer:

11 is your answer.

Step-by-step explanation:

We have the equation: n + 2x^2

We know that n = 3 and x = -2

Substitute the variables for their values.

3 + 2(-2)^2 = ?

Then just solve to get 11.

Answer Link

Otras preguntas

Na is a cation, anion, or none? 1) cation 2) anion 3) none
Whats the answer i never understand Philippines language in history. Pls help Just answer 5-10 please...
Hỗn hợp X gồm một axit cacboxylic hai chức, no, mạch hở, hai ancol no đơn chức kế tiếp nhau trong dãy đồng đẳng và một đieste tạo bởi axit và 2 ancol đó. Đốt ch
Lisa is a pet cat called Taddy. Is pet adjective or noun
How to Evaluate the Expression : -3.75-(6 1/4)
Lionfish are considered an invasive species, with an annual growth rate of 65%. A scientist estimates there are 7,000 lionfish in a certain bay after the first
A bag contains quarters and dimes. You are given the number of dimes and the ratio of dimes to quarters. Draw and use a tape diagram to find the number of quart
What was the name of Queen of England?
△ ABC and △ DEF are similar. The length of the smallest side of △ ABC is 2 units and the length of the smallest side of △ DEF is 5 units. The area of △ ABC is 4
Select the correct answer from the drop-down menu. In a right triangle, ∠θ = 43° and the side opposite to ∠θ is 6.5 centimeters long. The length of the side adj