clarafraga2007 clarafraga2007
  • 03-01-2021
  • Mathematics
contestada

Simplify
7⁸×7³×7⁴÷7⁹×7⁵​

Respuesta :

viridixx
viridixx viridixx
  • 03-01-2021

Answer:

7^53

Step-by-step explanation:

8x3=24

24x4=96

96/9=10.6

10.6x5=53

Answer Link
A113Pixar
A113Pixar A113Pixar
  • 03-01-2021

Answer:

7^11

Step-by-step explanation:

There is a rule for simplifying exponents: n^a + n^b = n^a+b.

The rule applies here too. 7 is the n and the exponents on top are a and b. Following the rule:

[tex] {7}^{8} \times {7}^{3} = {7}^{8 + 3} = {7}^{11} [/tex]

Then you continue this formula:

11+4-9+5 = 11

Since the end result is 11 the answer is

[tex] {7}^{11} [/tex]

Answer Link

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