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Primary Storage Device can store and retrieve data, as they are feed into it. The memory of a computer is the most important component of CPU. Following clips are used as primary storage device. 1) RAM (Random Access Memory) 2) ROM (Read Only Memory) 3) PROM (Programmable Read Only Memory) 4) EPROM (Erasable Programmable Read Only Memory)
when x =4 and y =-6 then find the value of 27x³ +58x²y +31xy² +8y³?
If (a + b)2 = 18 + c2, (b + c)2 = 22 + a2 and (c + a)2 = 24 + b2, then find the va...
If x + y + z = 7, x² + y² + z² = 85 and x³ + y³+ z³ = 842, then the value of√3 xyz is:
...If (x –4)3+(x–5)3+(x–6)3 = 3(x–4)(x–5)(x–6), Then x = ?
In a college, the proportion of boys to girls is 7:9, and the proportion of graduate students to postgraduate students is 4:5. Determine the total numbe...
If (4x + 3y): (28x - y) = 1: 5, then what is the value of (3x 2 + 4y 2 ): (7x 2 + 2y 2 )?