asked 179k views
0 votes
Simplify the expression and find its value when a = 5, b = – 3

2a2 + b2 + 1 – a2
2 represents square

asked
User Cemulate
by
8.4k points

1 Answer

7 votes
2(5)2+(-3)2+1-(5)2
= 35
answered
User GJ Nilsen
by
8.6k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.