Verify that A(adjA)=(adjA), where A = [123] 135 15 12 135 ...
x²-3x-10, x²-10x+25 GCD
if the formula of a regular tetrahedron is √2/12 a^3,what does 12 represent
y'=3x-4y
x²-3x-10, x²-10x+25 Greatest Common Divisor
x = 5: f(x) = 2𝑥−4/3
Find the value of x:
7x - 8y= -13
x - 6y = 3
2+4
an alloy of a of copper and zinc contains 40% copper and rest zinc .another alloy B of same metals contains 80 kg. of copper and r...
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