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... value of x is restricted to positive numbers. That is, if x > 0, and m and n are real numbers, then xm ⋅ xn = xm+n. In this case there are various things to consider when determining the values of m and n. If their values are restricted to natural (counting) numbers, then there are a finite number o ...
... value of x is restricted to positive numbers. That is, if x > 0, and m and n are real numbers, then xm ⋅ xn = xm+n. In this case there are various things to consider when determining the values of m and n. If their values are restricted to natural (counting) numbers, then there are a finite number o ...
Year 10 Algebra Test
... c) x 2 (2 x 3 y) ……………………… 2. Expand and simplify the following a) ( x 4)( x 7) ………………….. ...
... c) x 2 (2 x 3 y) ……………………… 2. Expand and simplify the following a) ( x 4)( x 7) ………………….. ...
Mathematics of radio engineering
The mathematics of radio engineering is the mathematical description by complex analysis of the electromagnetic theory applied to radio. Waves have been studied since ancient times and many different techniques have developed of which the most useful idea is the superposition principle which apply to radio waves. The Huygen's principle, which says that each wavefront creates an infinite number of new wavefronts that can be added, is the base for this analysis.