Question

7. ( 7 + g )во 2-ой степени 8. (8 – h )во 2-ой степени 9. (9 + k )во 2-ой степени 10.(10 – m )во 2-ой степени 11. (n + 11 )во 2-ой степени 12. (p – 12)во 2-ой степени 13. (q + 13 )во 2-ой степени 14. (r – 14 во 2-ой степени 15. (s + 15 )во 2-ой степени 16. (t – 16 )во 2-ой степени 17. (17 + u )во 2-ой степени 18. (18 – v )во 2-ой степени 19. (19 + w )во 2-ой степени 20. (20 – z )во 2-ой степени 21. (2x + y )во 2-ой степени 22. (3a – b )во 2-ой степени 23. (4c + 2 )во 2-ой степени 24. (5d – 3 )во 2-ой степени 25. (6h + 4 )во 2-ой степени 26. (7k – 2 )во 2-ой степени 27. (3m + 4n )во 2-ой степени

Answer 1

Ответ:

7. 49+14g+g²

8. 64-16h+h²

9. 81+18k+k²

10. 100-20m+m²

11. n²+22n+121

12. p²-24p+114

13. q²+26q+169

14.r²-28r+196

15.s²+30s+225

16.t²-32t+256

17.289+34u+u²

18.324-36v+v²

19.361+38w+w²

20.400-40z+z²

21.4x²+4xy+y²

22.9a²-6ab + b²

23.16c²+16c+4

24.25d²-30d+9

25.36h²+48h+16

26.49k²-28k+4

27.9m²+24mn+16n²

можно 5 звёзд?..

Answer 2

It seems like you want to express each of the given expressions in the form of $(a + b)^2$. To do this, you can use the formula for expanding $(a + b)^2$, which is $a^2 + 2ab + b^2$.

Let's apply this formula to each of the given expressions:

7. $(7 + g)^2 = 49 + 14g + g^2$
8. $(8 - h)^2 = 64 - 16h + h^2$
9. $(9 + k)^2 = 81 + 18k + k^2$
10. $(10 - m)^2 = 100 - 20m + m^2$
11. $(n + 11)^2 = n^2 + 22n + 121$
12. $(p - 12)^2 = p^2 - 24p + 144$
13. $(q + 13)^2 = q^2 + 26q + 169$
14. $(r - 14)^2 = r^2 - 28r + 196$
15. $(s + 15)^2 = s^2 + 30s + 225$
16. $(t - 16)^2 = t^2 - 32t + 256$
17. $(17 + u)^2 = 289 + 34u + u^2$
18. $(18 - v)^2 = 324 - 36v + v^2$
19. $(19 + w)^2 = 361 + 38w + w^2$
20. $(20 - z)^2 = 400 - 40z + z^2$
21. $(2x + y)^2 = 4x^2 + 4xy + y^2$
22. $(3a - b)^2 = 9a^2 - 6ab + b^2$
23. $(4c + 2)^2 = 16c^2 + 16c + 4$
24. $(5d - 3)^2 = 25d^2 - 30d + 9$
25. $(6h + 4)^2 = 36h^2 + 48h + 16$
26. $(7k - 2)^2 = 49k^2 - 28k + 4$
27. $(3m + 4n)^2 = 9m^2 + 24mn + 16n^2$

Answer 3

It seems like you're providing expressions that need to be squared (raised to the power of 2). To square an expression means to multiply the expression by itself. Let me help you simplify each of these expressions:

1. $(7 + g)^2 = (7 + g) \times (7 + g) = 49 + 14g + g^2$

2. $(8 - h)^2 = (8 - h) \times (8 - h) = 64 - 16h + h^2$

3. $(9 + k)^2 = (9 + k) \times (9 + k) = 81 + 18k + k^2$

4. $(10 - m)^2 = (10 - m) \times (10 - m) = 100 - 20m + m^2$

5. $(n + 11)^2 = (n + 11) \times (n + 11) = n^2 + 22n + 121$

6. $(p - 12)^2 = (p - 12) \times (p - 12) = p^2 - 24p + 144$

7. $(q + 13)^2 = (q + 13) \times (q + 13) = q^2 + 26q + 169$

8. $(r - 14)^2 = (r - 14) \times (r - 14) = r^2 - 28r + 196$

9. $(s + 15)^2 = (s + 15) \times (s + 15) = s^2 + 30s + 225$

10. $(t - 16)^2 = (t - 16) \times (t - 16) = t^2 - 32t + 256$

11. $(17 + u)^2 = (17 + u) \times (17 + u) = u^2 + 34u + 289$

12. $(18 - v)^2 = (18 - v) \times (18 - v) = v^2 - 36v + 324$

13. $(19 + w)^2 = (19 + w) \times (19 + w) = w^2 + 38w + 361$

14. $(20 - z)^2 = (20 - z) \times (20 - z) = z^2 - 40z + 400$

15. $(2x + y)^2 = (2x + y) \times (2x + y) = 4x^2 + 4xy + y^2$

16. $(3a - b)^2 = (3a - b) \times (3a - b) = 9a^2 - 6ab + b^2$