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suter [353]
3 years ago
12

Help please!!! Solve 49^ x = 7

Mathematics
2 answers:
Maru [420]3 years ago
7 0

The variable <em>x </em>is equal to 0.5

zzz [600]3 years ago
3 0
49^x=7

make bases same

{(7)^2}^x=(7)^1

(7)^2x=(7)^2

bases are same so powers are equal

2x=1
x=1/2
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