Math, asked by Purbanwesa, 2 months ago

3⁷×3-⁹×3⁶simply and express the result in power notation with positive exponent​

Answers

Answered by arhamranka17072007
1

Answer:

3^4

Step-by-step explanation:

first identity a^m ×a^n

= a ^ m+n

= 3^ 7+(-9)

= 3 ^ 7-9

= 3^ -2

=3^-2+6

=3^ 4

3^4 Answer

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