Answer:
1/ 9^5
Step-by-step explanation:
When dividing exponents with the same base, subtract the exponents
9^2 / 9^7
9 ^ (2-7)
9^ -5
We know that a^ -b = 1/ a^b
1/ 9^5
Answer:
I think it can be 3 . Hope it help you
Answer:
-2 + × = y
Step-by-step explanation:
I think this is the answer because it's asking for an expression which this would be one.
1 and 4 will be the expression that makes the equatio. true for all values of x to prove i have done it in the picture attached in this message
The answer is d i hope this helps even though you prob wont look
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