Exams › GATE › Engineering Mathematics
Correct answer: 1/2
To solve for x, we can rewrite 256 as a power of 4: 256 = 4⁴. Thus, the equation becomes 4^(8x) = 4⁴, leading to 8x = 4. Dividing both sides by 8 gives x = 1/2.
⚔️ Practice GATE Engineering Mathematics free + battle 1v1 →