Register
If x=5 work out the value of 2x squared
31.1k views
0 votes
If x=5 work out the value of 2x squared

User David Alvarez
by
5.2k points

2 Answers

3 votes

2x^2 can be modeled as:

2((x)(x))
2((5)(5))
2(25)
50

User Benrobot
by
5.2k points
2 votes
5^2=25
2(25)=50
x = 50
User Alexander Serkin
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.8m questions

7.5m answers

Other Questions

Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Find the quotient of 3,078 ÷ 27. A) 104 B) 109 C) 114 D) 119
Can someone help me with 5??? ASAP?
Link Copied!