Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.


I think of a number.
If I subtract 20 from my number, then square the result,
I get the same answer as
if I square my number, then subtract 20 from the result.
What is my number?
You must show an algebraic method (use letter x in your working).

Sagot :