Question

3.5 × 18 – (?)² = 36 + 2

• A. 15
• B. 25
• C. 5
• D. 35

Answer 1

Answer:

C. 5

3.5 × 18 – (?)² = 36 + 2 63 – 38 = (?)² 25 = (?)² ? = 5