1.

If 250√2 x3 – 5√5 y3 = (5√2 x - √5 y) × (Ax2 + Bxy + Cy2), then the value of A + C - √10 B is:

A. 10
B. 5
C. 5√2
D. 2√5
Answer» C. 5√2


Discussion

No Comment Found