21) The Value of(-(-(-2))) + (-7) ×(-(-3)) is
a)-23
b)21
c)-289
d)3
Answers
Answered by
1
hey friend your answer
a) -23
Answered by
3
Step-by-step explanation:
(-(-(-2)))+(-7)×(-(-3))
(-(+2)) + (-7) × (+3)
By bodmas
-2 + (-21)
-23
Hence, option a is correct
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