Mathematical | MCQs

Explanation

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

Explanation

الجبر والمقابلہ کے مصنف ہیں: الخوارزمی

یہ کتاب الخوارزمی نے 9ویں صدی میں لکھی تھی، جو تقریباً 820 عیسوی کے آس پاس تصنیف کی گئی۔

یہ ریاضی میں الجبرا کے اصولوں کی وضاحت کرنے والی ایک اہم کتاب ہے اور دنیا میں الجبرا کے علم کو فروغ دینے میں نمایاں کردار ادا کرتی ہے

Explanation

Automata theory is the study of abstract machines and automata, as well as the computational problems that can be solved using them. It is a theory in theoretical computer science. The word automata (the plural of automaton) comes from the Greek word αὐτόματα, which means "self-making".

Explanation

x⁵ represents x raised to the power of 5, which is commonly formatted as a superscript in MS Office.

Explanation

In Microsoft Office Word, "X²" is called superscript, where the text is raised above the normal text line, often used for exponents or footnotes.

Subscript, places text slightly below the line, commonly used in chemical formulas like H₂O.

Explanation

The Excel FACT function returns the factorial of a given number. For example, = FACT(3) returns 6, equivalent to 3 x 2 x 1. FACT(0) + FACT(3) + FACT(5) = 1 + 3 x 2 x 1 + 5 x 4 x 3 x 2 x 1 FACT(0) + FACT(3) + FACT(5) = 1 + 6 + 120 FACT(0) + FACT(3) + FACT(5) = 127

Explanation

math.h is the standard C/C++ header file that contains declarations for common mathematical functions like sqrt(), pow(), sin(), etc.

It must be included when using built-in math operations in programs.

Explanation

None of above is correct order of precedence in formula calculation.

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RY17-012-23

Explanation

Generally quick is followed by At.

Quick at something means کسی کام میں تیز ہونا

Explanation