Math, asked by neo, 11 months ago

p+q+r=3,pq+qr+rp=2,pqr=2. Find p,q,r?

Answers

Answered by meghana111111

2

Step-by-step explanation:

(p+q+r)²=(3)²

p²+q²+r²+2(pq+qr+rp)=9

p²+q²+r²=5

(p+q+r)³=(3)³

Previous Question

Next Question

Similar questions

Hindi, 5 months ago

ग) परियों की कथाओं और इतिहास की किताबों में क्या अंतर होता है?

Biology, 5 months ago

what can you say both are correct both are incorrect 1st is correct 2nd is correct ...

Math, 5 months ago

write four solution of the following equation. 4x+3y-12...

Geography, 11 months ago

Coded entries which are used to gain access to a computer system are called...

Math, 11 months ago

please solve this Question...

Physics, 1 year ago

Examples for work done of a body is said to zero...

Math, 1 year ago

Dennis thinks of a number. He adds0. 5 to thatnumber and then multiplies the new result by 4. He subtract2 and divides the number by 2.his final answer is 48. What number did dennis start with?

Math, 1 year ago

mrs. reeta deposited a sum of 8400 in a bank. after 2 years, she withdrew 5200 and at the end of 4 years, she received 5288. find the rate of simple interest...