Question

5^x²+3 - 25^2x = 0
tolong dibantu thanks sebelumnya

Answer 1

5^(x²+3) - 25^(2x)= 0
5^(x^2+3) = 25^(2x)
5^(x^2+3) = 5^(4x)
x^2 +3 = 4x
x^2 - 4x + 3 = 0
(x- 3)(x-1)= 0
x = 3 atau x = 1
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