Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Live 1-1 coding classes to unleash the creator in your Child
Under what conditions the function y = ax+b cx+d , (ad - bc) = 0 is it’s own inverse?
First inverse the function :x = ay + b / cy + dxcy + dx = ay + by = b - dx/ cx - aIt should be equal to original functionb - dx/ cx - a = ax + b/cx + dbcx + bd - dcx^2 - d^2x = acx^2 + bcx - a^2x - abBy this, we get a = -d should be the other condition.ThanksBharataskiitians facultyIIT Delhi
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -