√12a^5b^4c
7x-y=24
119x+9y=1443
-1/2^2
8y+5x-2y+7x
1. Solve the following problems with sets
a. Let A and B be two finite sets such that n(A)=20, n (B)=28, and n(A U B)=36, find...
-3x+7y=2
2x-3y=2
3(-1)^3-2(-1)^2+4(-1)-1
Evaluate the expression:π
π
10927443.5694
10074687.609
2595957.6303
2219753.5085
21002130÷11388
2326637.1218
210256212606
101819410170
227762436
75.0...
