Math, asked by 9aryan9, 1 year ago

solve question no 13

Attachments:

9aryan9: girl or boy

manu1121: from where u have got this

manu1121: its ur holiday homework

9aryan9: yeah

umachy71: I think the question is wrong

manu1121: yess

9aryan9: so plz can u make it right

umachy71: As when you put x=1,you don't get the equation =1

umachy71: And you need to prove that x=1

9aryan9: so what is the right question

Answers

Answered by nachikets44

2√x+√5x-4√x=1 so multiplying by √x we get 2x+x√5-4x=√x then by squaring both the sides we get 5x2-4x2=x which equals to x2=x which can only be if x=1 hence proved.

manu1121: i havnt understand .. plzz write on sheet than send

Previous Question

Next Question

Similar questions

Biology, 8 months ago

the function of the nuclear pore similar to that of which of the following cell organelles? 1. cell membrane. 2. cell wall. 3. vacuole. 4. cytoplasm...

Physics, 8 months ago

Project Work salt go ? Taste few drops of the salt solution. You will find it salty. Now, heat the beaker over a gentle flame till the entire water of the beaker vapourizes. See the contents of the beaker. What is left in the beaker ? Taste it. Does it still-taste salty ? How is this residue left ? Hint : 1. The particles of salt occupy space between the inter-molecular spacing of water. 2. On...

Social Sciences, 8 months ago

Match the given columns. (5) A B 1. Cholas a. deserts 2. Clay b. slaves 3. Ministers c. Tamilnadu 4. Sand dunes d. have responsibility to run various departments 5. Bandagan e. changes into slate (1- ) (2- ) (3- ) (4- ) (5- )...

Social Sciences, 1 year ago

What is meant by the term "colonial"?

English, 1 year ago

Advertisement led to wasteful expenditure. Give your views either for or either against the topic...

Math, 1 year ago

Next in the Sequence 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, ? ? Complete the given series : 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, ? ?

Math, 1 year ago

Find the Length of the Bridge Find the length of the bridge, which a train 130 meters long and traveling at 45 km per hour can cross in 30 seconds?

Math, 1 year ago

Square Root of 26244 What is the square root of 26244? Can you explain it?