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Exponents and Powers — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSExponents and Powers1 Mark
MCQ
Exponential form of $(−2) × (−2) × (−2):$
  • A
    $33$
  • B
    $(−3)^3$
  • ✓
    $(−2)^3$
  • D
    None of these
✓

Answer

Correct option: C.
$(−2)^3$

$−2 × −2 × −2 = (−2)1 + 1 + 1 = −23$

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