Question:
If B × B = AB, then either A = 2, B = 5 or A = ______, B = ______.
Solution:
A= 1 and B= 6
Explanation:
From the given equations, B can take the values between 4 and 9
When you take B = 4, 4×4 = 16
Then, A=1 and B = 6
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.