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lapo4ka [179]
3 years ago
10

Simplify 3 x a x 3 x a

Mathematics
2 answers:
neonofarm [45]3 years ago
7 0

Answer:

first we should to multiply 3 and 3 and at last we should multiply a and a then the answer comes 9asquare

adoni [48]3 years ago
6 0

Take out the constants (3×3)aa

simplify 3 × 3 to 9aa

use product rule : xᵃ xᵇ = xᵃ ⁺ ᵇ

= 9a^2

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