Simplify each of the following:(i) 175 × 175 + 2 × 175 × 25 + 25 × 25(ii) 322 × 322 − 2 × 322 × 22 + 22 × 22(iii) 0.76 × 0.76 + 2 × 0.76 × 0.24 + 0.24 × × 0.24(iv) 7.83 ×7.83-1.17×1.176.66

Simplify each of the following:(i) 175 × 175 + 2 × 175 × 25 + 25 ×

1.	Simplify each of the following:(i) 175 × 175 + 2 × 175 × 25 + 25 × 25(ii) 322 × 322 − 2 × 322 × 22 + 22 × 22(iii) 0.76 × 0.76 + 2 × 0.76 × 0.24 + 0.24 × × 0.24(iv) 7.83 ×7.83-1.17×1.176.66
Answer» Simplify each of the following: (i) 175 × 175 + 2 × 175 × 25 + 25 × 25 (ii) 322 × 322 − 2 × 322 × 22 + 22 × 22 (iii) 0.76 × 0.76 + 2 × 0.76 × 0.24 + 0.24 × × 0.24 (iv) $\frac{7.83 \times 7.83 - 1.17 \times 1.17}{6.66}$