Register

Evaluate the following 1. (59)^2 - (49)^2

Evaluate the following 1. (59)^2 - (49)^2
asked 121k views
3 votes
Evaluate the following 1. (59)^2 - (49)^2

asked
User Amal Sirisena
by
9.1k points

1 Answer

3 votes

Answer:

to easily calculate

59² =(60-1)²

49²= (50-1)²

(60-1)²-(50-1)²=

(3600-120+1)-(2500-100+1)=

3481-2401=1080

Explanation:

answered
User Stephopolis
by
8.2k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!