Question

Q.1
Add the following.
(i) (3x2 - 4 + 3x) + 2y + (x + y)
(ii) (5x4 - 3x2 + 4) +(6x2 - 4x2 - 7) attempt this on copy​

Answer 1

Step-by-step explanation:

1. (3*2-4+3x)+2y+(x+y) = 6-4+3x+2y+x+y= 2+4x+3y please mark me as best (5*4-3*2+4)+6*2-4*2-7=20-6+4+12-8-7= 14+4+12-15= 30-15=15

Answer 2

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