Question

simplify and write the answer in exponential form: 4⁹×5⁹×4³​

Answer 1

Answer:

Step-by-step explanation:

Given that,

4⁹ × 5⁹ × 4³ = 4⁹ × 4³ × 5⁹ = ( 4 )⁹ + ³ × 5⁹ = (4)¹² × 5⁹ ( ∵Bases are equal then powers should be add )

Answer 2

Answer:

4⁹×5⁹×4³​

1/4^-9 x 5^3 x 1/4^-3

= 1/4^-6 x 5^3 ( 1/4^-9 and 1/4^-3  are cancelled)

= 4^6 x 5^3

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