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  • 17-08-2018
  • Mathematics
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help me with 12, 13, and 14 please ! thanks

help me with 12 13 and 14 please thanks class=

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ifeoluwaakinrip6qdgr
ifeoluwaakinrip6qdgr ifeoluwaakinrip6qdgr
  • 17-08-2018

When squaring fractions, both the numerator and the denominator are squared:

12. (4/5)² = 16/25

13. (-5/12)² = 25/144

14. (13/6)² = 169/36

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