17^3.5×17^x=178 ; find x
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Let (17)3.5 x (17)x = 178.
Then, (17)3.5 + x = 178.
∴ 3.5 + x = 8
⇒ x = (8 - 3.5)
⇒ x = 4.5
Then, (17)3.5 + x = 178.
∴ 3.5 + x = 8
⇒ x = (8 - 3.5)
⇒ x = 4.5
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