1/3 to the power -2 multiply 1/3 to the power -5 equal to 1/3 to the power x-1
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(1/3)^-2*(1/3)^-5=(1/3)^x - 1
Bases are same, Powers are equal
-2 - 5 = x - 1
-7 = x - 1
x = -7+1
x = -6
Bases are same, Powers are equal
-2 - 5 = x - 1
-7 = x - 1
x = -7+1
x = -6
Rish1111:
1/3^2*1/3^5=1/3^x-1=1/3^7=1/3^x-1=7=x-1=x=-8
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