1.

Solve (✓3+✓-2+6✓2)- (✓-3+✓-2+6✓2)?

Answer»

ANSWER:

Step-by-step EXPLANATION:

(✓3+✓-2+6✓2)- (✓-3+✓-2+6✓2) = ✓3+✓-2+6✓2--✓-3-+✓-2+-6✓2                                                                              

                [ MULTIPLIED the BRACKET FULLY with '-'  ]

(✓3+✓-2+6✓2)- (✓-3+✓-2+6✓2) = ✓3+✓-2+6✓2+✓-3-✓-2-6✓2

                                             = ✓3+✓-3



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