Algebra | MCQs

Explanation

Explanation

Let, a and b two given numbers.

Let,

$A_1,A_2,A_3.............A_n$ be Arithmetic means between a and b.

$a,A_1,A_2,A_3.............A_n,$

Explanation

Explanation

Explanation

Muhammad ibn Musa al-Khwarizmi, a Muslim mathematician wrote a book in 9th century named “Kitab Al-Jabr” from which the word “ALGEBRA” derived.

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RY4-12-2022

Explanation

720

The word 'LEADING' has 7 different letters.
When the vowels EAI are always together, they can be supposed to form one letter.
Then, we have to arrange the letters LNDG (EAI).
Now, 5 (4 + 1 = 5) letters can be arranged in 5! = 120 ways.
The vowels (EAI) can be arranged among themselves in 3! = 6 ways.
Therefore Required number of ways = (120 x 6) = 720

Explanation

Al-Khwarazmi wrote Kitab al-Jabr wa-l-Muqabala (The compendious book on calculation by completion and balancing) around 830 AD,

Explanation

integration

انضمام

Explanation

Exponentially means more and more rapidly. 

Exponentially means بہت تیزی سے

For example:

Our business is growing exponentially.