Question

СРОЧНО ПОМОГИТЕ!!!!!!!
1. (6 – d )2
2. ( 7 + g )2
3. (8 – h )2
4. (9 + k )2
5.(10 – m )2
6. (n + 11 )2
7.(p – 12)2
8. (q + 13 )2
9. (r – 14 )2
10. (s + 15 )2
11. (n + 12 )2
12. (3x + y )2
13. (4a – b )2
14. (4c + 5 )2
15. (6d – 3 )2
16. (2h + 5 )2

Answer 1

Ответ:

1) 36-12d+d²

2) 49+14g+g²

3) 64-16h+h²

4) 81+18k+k²

5) 100-20m+m²

6) n²+22n+121

7) p²-24+144

8) q²+26q+169

9) r²-28+196

10) s²+30s+225

11) n²+24n+144

12) 9x²+6xy+y²

13) 16a²-8ab+b²

14) 16c²+40c+25

15) 36d²-36d+9

16) 4h²+20h+25

Объяснение:

(a+b)²= a²+2ab+b²

(a-b)²= a²-2ab+b²

Answer 2

$36 - 12d + d {}^{2}$

$49 + 14g + g {}^{2}$

64-16h+h^2

$81 - 18k + k {}^{2}$

$100 - 20m + m {}^{2}$

$n {}^{2} + 22n + 121$

$p {}^{2} - 24p + 144$

$q {}^{2} + 26q + 169$

$r {}^{2} - 28r + 196$

$s {}^{2} + 30s + 225$

$n {}^{2} + 24n + 144$

$9x {}^{2} + 6xy + y {}^{2}$

$16a {}^{2} - 8ab + b {}^{2}$

$16c {}^{2} + 40c + 25$

$36d {}^{2} - 36d + 9$

$4h {}^{2} + 20 h + 25$

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