10.A – 4x + y – wys
B – 3x + 12 + 8y.
C – 6x +8++ 6xy
Find (i) A+B+C (1) (A-B-C () 2A+B (iv) A-3B​

10.A – 4x + y – wys
B – 3x + 12 + 8y.
C – 6x +8++ 6xy
Find (i) A+B+C (1) (A-B-C () 2A+B (iv) A-3B​

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