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The real part of sin ( a+ iB) is

Asinc cosB

Bsina cos B

Ccosa sin

Dcos sinhB

Answer:

B. sina cos B


Related Questions:

When a number n is divided by 2023, the quotient is 1947 and the remainder is 2000. The quotient and the remainder when n is divided by 1947 are respectively.

Simplify:
$11 \times (5 \times (2^2)) \div 8 + 19 - 84$

If 4 # 2 = 10 and 6 # 3 = 21, what is 8 # 4?
'+' നു പകരം 'x' ആണെങ്കിൽ '-' എന്നത് '+' ആണെങ്കിൽ അതുപോലെ 5 + 3 - 8 x 2 = 19 (ഇത് പോലെ തന്നെ) 'x' അർത്ഥമാക്കുന്നത് ?
105/(5/3) = ?