If ^4 x/^8 x dx = a^7 x + b^5 x + C, where 'C' is an arbitrary constant then Option 1: 5a = -7b Option 2: 5b = 7a Option 3: 5b = -7a Option 4: 7b = 5a

The answer is '5b = 7a'. View full solution:

CUET Mathematics - If ^4 x/^8 x dx = a^7 x + b^5 x + C, where 'C' is an arbitrary constant then | PYQs + Solutions

CUET Mathematics 2026 25th May Shift 1

Calculus

Medium

core

$5a = -7b$

$5b = 7a$

$5b = -7a$

$7b = 5a$

✅ Correct Option: 2