Write each answer as an equality, and any decimals up to 7 decimal places. Clearly state the value of and δ (or M or N and δ) in each case. (a)How close to 0 do we need to take x so that (x^2 + 6x + 9) < 9.001 ? (b)How close to −7 do we need to take x so that 1/(x+7)^4 > 10000 ?

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.