IGCSE /Grade 8
Maths MCQ Based On Find indices with negative bases
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IGCSE Grade 8 Maths Find indices with negative bases
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Solve for the equation \\(( 9 × 9 × 9)\\)
How many times do you need to multiply the base?
Solve \\(( 4) ( -64) (9)\\)
Any base to the power 0 equals 1. Recall the identities.
How many times do you need to multiply the base?
Simplify the equation in terms of powers \\((-100) × (-100) × (-100)\\)
Simplify \\((-3) × (-3) × (-2) × (-2) × (-2) × (-2)\\)
Break the power into that terms\\((-8) ×(-8)=64\\)
Any odd power of (-1) results in 1.
Any even power of (-1) results in 1.
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