Question

Games and sports are very necessary for life. These are the best exercises to the body. Games and sports make us fit, active, fresh and social. They teach us lesson of coordination, duty and discipline. A healthy mind develop in a healthy body. On the basis of an online survey on group of people some results are given. People who love to play cricket are 5 times the square of total number of people, the people who love to play badminton are 3 times the total number of people and remaining 100 entries ticked on indoor games. Now on the basis of above information, answer the following questions.



a) Find the expression formed from given information.
b) Find the value of the expression so formed at (-1)​

Answer 1

Answer:

Games and sports are very necessary for life. These are the best exercises to the body. Games and sports make us fit, active, fresh and social. They teach us lesson of coordination, duty and discipline. A healthy mind develop in a healthy body. On the basis of an online survey on group of people some results are given. People who love to play cricket are 5 times the square of total number of people, the people who love to play badminton are 3 times the total number of people and remaining 100 entries ticked on indoor games. Now on the basis of above information, answer the following questions.

a) Find the expression formed from given information.

b) Find the value of the expression

Answer 2

Answer:  a)$5X^2+3X+100$

               b)$102$

Step-by-step explanation:

let     People who love to play cricket=y

        total number of people=X

        people who love to play badminton=z

        remaining=p

given,

$y=5X^2\\\\z=3X\\\\p=100$

a) expression formed is $5X^2+3X+100$

b)value of expression at -1 is

$=5(-1)^2+3(-1)+100\\\\=5-3+100\\\\=2+100\\\\=102$

Sports and games are important.

• Sports and games play a significant role in our lives.
• The games encourage healthy living, and health is real riches.
• Our bodies are like machines, and just as a machine needs regular workout and strength to function properly, so does our body. We learn teamwork from them as well.
• the value of sports and games in preserving our mental and physical health. They train us to work together.
• The athlete considers the team as a whole when playing.
• The participants cultivate a spirit of sacrifice.
• Sports and games also aid in raising pupils' IQs and mental faculties.
• Young people with an interest in sports can also have a successful career in that field.

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