20. Ten guests are to be seated in a row of
which three are ladies. The ladies insist
en sitting together while two of the
gentlemen refuse to take consecutive
seats. In how many ways can the guests
be seated?
1) 2399976
2) 21844
3) 630624
4) 181440
21.) If'a' denotes the number of permutations
of x + 2 things taken all at a time, b the
number of permutation of x things taken
11 at a time and c the number of
permutations of x-11 things taken all at
a time such that a=182bc, then the value
of x is
PERMUTATION
Answers
Answer:
Soham painted the outside of the cabinet of measure 1.5 m x 3 m x 2.5 m. How much surface area
did he cover if he painted all except the bottom of the cabinet?
snap I'd : khushikhyat3165Imagine you wake up one morning and find a small puppy on your doorstep.
You want to keep it as a pet but your parents are not too happy about it. Write
a diary entry of how you persuaded them to let you keep it.
3] An acid is a substance which on
dissolving in water gives ries to
lon as the only cationA metaphor is a figure of speech that, for rhetorical effect, directly refers to one thing by mentioning another. It may provide clarity or identify hidden similarities between two different ideas. Metaphors are often compared with other types of figurative language, such as antithesis, hyperbole, metonymy and simile. WikipediaA train travel 360 km at a uniform speed. if the speed had been 5km/h more , it would have taken 1hours less for the same journo. find the speed of the train.d. Edit the passage
him
direct to indirect
The rich man asked the fruit seller to give
some fresh apples. He asked him to give them o
etter apple also. He adrs tid som to bloc all
the apples as a basket, Nent day he wasked the
bring . The father ,
all the apples gove bad!"? he told his son that
one rotten apple has spoiled the good one-