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HW3.6. Floating point machine epsilon For a (binary) floating point system of the form (1.b162)2 x2m that has an exponent range from 66 to 65 and that uses 2 bits to store the fractional part of the significand f (recall the leading 1 is not stored), what is the value of machine epsilon Em (i.e., the difference between the number 1.0 and the smallest representable number greater than 1.0)? Enter your answer in decimal form. Em = number (4 significant figures) HW3.7. Floating Point Precision For a binary floating point system of the form (1.818283 ... Sn)2 x 2m, with an exponent range from 128 to 127, what is the minimum n for which the number 199.5 can be represented exactly? integer