Math, asked by kalaprabha40, 4 months ago

Find the roots of the equation x2 + 10x + 2x = 20

Answers

Answered by yokeshps2005

9

Answer:

Two real solutions:

x =(-12+√224)/2=-6+2√ 14 = 1.483

or:

x =(-12-√224)/2=-6-2√ 14 = -13.483

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Math, 2 months ago

what is the area of , given figure...

Math, 2 months ago

find the effective annual yield for the investment for 4.1%compounded quarterly...

Hindi, 2 months ago

जादू की जकड़ द्वारा लेखक क्या कहना चाहता है...

Hindi, 4 months ago

शुद्ध वाक्य छाँटिए | 1 point वह बहुतेरे काम करता है | वह बहुत से काम करता है | वह बहुत काम करता है शुद्ध वाक्य छाँटिए | 1 point वह बहुतेरे काम करता है | वह बहुत से काम करता है | वह बहुत काम करता है ...

CBSE BOARD X, 4 months ago

When the rally continues, each team is allowed upto ________consecutive touches...

Social Sciences, 10 months ago

III. Answer the following in one sentence. 1. How do royal decrees help historians? 2. Name two biographies and two autobiographies written during th 3. What are dohas? 4. What is calligraphy? 5. How do writings of foreign travellers help in reconstructing histo 1. Answer the following questions in brief. 1. Write about the periodisation of Indian history especially in the 2. What do you know...

Biology, 10 months ago

Compare the STRUCTURE and FUNCTION of inner membrane of mitochondria with VILLI and ALVEOLI in human lungs.

Math, 10 months ago

20 points !!!! . . . . . . . If cot theta = 7/8 , evaluate 1) (1+sin theta ) ( 1-sin theta )/ (1+ cos theta ) 2 ) cot^2 theta ...