7. Solve using identity : (−35)×413+54+43−212×(−35)+613.
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−6325 is the answer of the question
aashudps:
plz explain
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(-35)×413+54+43-212×(-35)+613
-14455+54+43+7420+613
-14401+7463+613
-14401+8076
-6325
-14455+54+43+7420+613
-14401+7463+613
-14401+8076
-6325
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