There are two types of pavements based on design considerations i.e. flexible pavement and rigid pavement. Difference between flexible and rigid pavements is based on the manner in which the loads are...
QUESTION Given below is a sentence, part or all of which, is in bracjkets Beneath the sentence are four ways of phrasing that . The first of these repeats the original; the other three are different....
∫ log x dx use integration by parts. Let u = log x. ∴ du = 1/x dx. and. dv = dx ∴ v= x By substituting u and dv in the formula ∫ u dv = u•v - ∫ v du ∫ log x...
Numbers - Natural /Counting, Whole, Integers Explained! Natural Numbers = Counting Numbers N = {1, 2, 3, 4, 5,… infinity} Natural numbers are counting numbers. These are a set of numbers. (Set...
Find lim x→0 ( sin 4x )/( x ) To use standard trig formula on limits, lim x→0 (sin x )/( x ) = 1 let us multiply numerator and denominator by 4. = lim x→0 ( sin 4x ) • ( 4 ) /...
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