Math, asked by nikhilsairamreddy, 2 months ago

Solve the following inequality
x^2+6x-27>0 and -x^2+3x+4>0

Answers

Answered by ridhya77677

Answer:

${x}^{2} + 6x - 27 > 0 \\ = > {x}^{2} + 9x - 3x - 27 > 0 \\ = > x(x + 9) - 3(x + 9) > 0 \\ = > (x - 3)(x + 9) > 0 \\ by \: representing \: on \: number \: line \: \\ x€( - \infty ,- 9) U (3, \infty )$

Previous Question

Next Question

Similar questions

English, 1 month ago

How indians respect the lion?

Social Sciences, 1 month ago

16. What does democracy mean? a) Unequal right to vote b) Equal right to vote c) Discrimination d) None of these 18. The Civil Rights Act was passed in: a) 1965 b) 1963 c) 1964 d) 1967 19. What does RMP mean? a) Retired Medical Practitioner b) Registered Medical Practitioner c) Recognised Medical Practitioner d) None of these...

Computer Science, 1 month ago

Convert decimal number 81 and 124 into binary, octal and hexadecimal number system?

Social Sciences, 2 months ago

prussia was given important new territories...

Computer Science, 2 months ago

Full form of each of the following WIMP.

Hindi, 10 months ago

भाषा की बात 1. 'बदलू को किसी बात से चिढ़ थी तो काँच की चूड़ियों से' और बदलू स्वयं कहता है-“जो जो सुंदरता काँच की चूड़ियों में होती है लाख में कहाँ संभव...

Math, 10 months ago

6. दो संख्याओं का महत्तम समापवर्तक 23 है तथा इनके लघुत्तम समापवर्त्य के शेष दो गुणनखण्ड 13 तथा 14 हैं। इनमें से बड़ी संख्या कौन-सी है ? (क) 276 (ख) 299 (ग) 322 (घ) 345 Ans. (ग) टोयाओं का 7 पाटनमा ४...

Math, 10 months ago

2/3,4/9,1/2,3/5,1/6,7/6 arrange in ascending order by taken L.C.M...

Solve the following inequalityx^2+6x-27>0 and -x^2+3x+4>0​

Answers

Solve the following inequality
x^2+6x-27>0 and -x^2+3x+4>0