Use the laws of exponents and simplify the following (i) 3-7÷3-4
prabtanirushabh , 4 Years ago
Grade 8
8 grade maths> Use the laws of exponents and simplify th...
1 Answers
Alok
Last Activity: 4 Years ago
3-7/3-4
= (9-7-12)/3
=(9-19)/3
=-10/in this i have ised the rule of bodmas by first writing 7 by 3 amd then taking L C M and then just simpliguing you can getvthe answer
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