Question

find the value of (175+125)^2-4*175*125

Answer 1

(175)2 + 2 ( 175 * 25 ) + (25)2

= ( 175+ 25)2

=(200)2

=40000 Ans

(25)2 means 25 square.

Hopes this helps you

Answer 2

Answer:

2500

Step-by-step explanation:

(175+125)^2-4*175*125

(300)^2-87500

90000-87500

2500

Hope it helps.