1.

(7.5)3+1(7.5)2−6.5(7.5)3+1(7.5)2−6.5 is equal to = ?

A. 2.75
B. 95959595959595959595995595
C. 4.75
D. 8.5
Answer» B. 95959595959595959595995595


Discussion

No Comment Found