Question

$\frac{ 1}{2} ^{2} \times 3 + 4$
repede va rooog ​

Answer 1

Explicație pas cu pas:

= (1/2)² × 3 + 4

= (1²/2²) × 3 + 4

= (1 × 1)/(2 × 2) × 3 + 4

= 1/4 × 3/1 + 4/1

= (1 × 3)/(4 × 1) + 4/1

= 3/4 + 4/1

= 3/4 + 16/4

= 19/4

= 4 3/4 ✓