Rectas secantes , Tangentes, Rectas exteriores

1. PROF MIGUEL ESQUIVEL CASTRO 88793273 1
1. Desarrollar las fórmulas notables
1. (3𝑥 − 4)2
2. (10 − 5𝑥)2
3. (9𝑥 + 2)2
4. ( 𝑥 + 5)2
5. ( 𝑥 − 3)2

2. PROF MIGUEL ESQUIVEL CASTRO 88793273 2
6. (7 + 4𝑥)2
7. (10𝑥 − 2)2
8. (3𝑥 + 11)2

3. PROF MIGUEL ESQUIVEL CASTRO 88793273 3
2. Recta tangente, recta secante, recta exterior en calculadora
1. ( 𝒙 + 𝟓) 𝟐
+ ( 𝒚 − 𝟖) 𝟐
= 𝟏𝟔 𝒙 = −𝟐
2. ( 𝒙 + 𝟔) 𝟐
+ ( 𝒚 − 𝟒) 𝟐
= 𝟐𝟓 𝒙 = −𝟏𝟓
3. 𝒙 𝟐
+ ( 𝒚 − 𝟓) 𝟐
= 𝟏𝟔 𝒙 = −𝟒
4. ( 𝒙 + 𝟒) 𝟐
+ ( 𝒚 + 𝟔) 𝟐
= 𝟗 𝒚 = 𝟐𝒙 + 𝟒
5. ( 𝒙 + 𝟓) 𝟐
+ ( 𝒚 + 𝟔) 𝟐
= 𝟐𝟓 𝒚 =
𝟑
𝟒
𝒙 + 𝟒
6. ( 𝒙 + 𝟐) 𝟐
+ ( 𝒚 − 𝟓) 𝟐
= 𝟐𝟎 𝒚 = 𝒙 − 𝟐

4. PROF MIGUEL ESQUIVEL CASTRO 88793273 4
3. Recta tangente, recta secante, recta exterior con procedimientos
1. ( 𝒙 + 𝟒) 𝟐
+ ( 𝒚 + 𝟏) 𝟐
= 𝟏𝟔𝟗 𝒚 = 𝟐𝒙 + 𝟏𝟎

5. PROF MIGUEL ESQUIVEL CASTRO 88793273 5
2. ( 𝒙 + 𝟓) 𝟐
+ ( 𝒚 − 𝟖) 𝟐
= 𝟒 𝒚 = 𝟑𝒙 − 𝟐

6. PROF MIGUEL ESQUIVEL CASTRO 88793273 6
3. ( 𝒙 + 𝟑) 𝟐
+ ( 𝒚 + 𝟒) 𝟐
= 𝟓 𝒚 = −𝟐𝒙 − 𝟓

7. PROF MIGUEL ESQUIVEL CASTRO 88793273 7
4. ( 𝒙 − 𝟐) 𝟐
+ ( 𝒚 − 𝟑) 𝟐
= 𝟓 𝒚 = 𝒙 + 𝟑

8. PROF MIGUEL ESQUIVEL CASTRO 88793273 8
5. ( 𝒙 + 𝟏) 𝟐
+ ( 𝒚 + 𝟐) 𝟐
= 𝟗 𝒚 = −𝒙 + 𝟒

9. PROF MIGUEL ESQUIVEL CASTRO 88793273 9
6. ( 𝒙 + 𝟒) 𝟐
+ ( 𝒚 − 𝟐) 𝟐
= 𝟏 𝒚 = −𝒙 − 𝟒

10. PROF MIGUEL ESQUIVEL CASTRO 88793273
1
0
7. 𝑥2
+ 𝑦2
= 25 𝑥 = −3
8. 𝑥2 + 𝑦2 = 25 𝑥 = −3 + 5𝑦