Suppose That a and B Are Integers, a ≡ 4 $$c \equiv a ^ { 2 } - b ^ { 2 } ( \bmod 7 )$$

question 133

Short Answer

suppose that a and b are integers, a ≡ 4 (mod 7), and b ≡ 6 (mod 7). Find the integer c with 0 ≤ c ≤ 6
such that
- $$c \equiv a ^ { 2 } - b ^ { 2 } ( \bmod 7 )$$

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Definitions:

Overjustification Effect

In the absence of obvious external determinants of our behaviour, we assume that we freely choose the behaviour because we enjoy it.

BIRGing

Basking in Reflected Glory; that is, name-dropping to link yourself with desirable people or groups and thus improve other people’s impression of you.

Self-schemas

Represents cognitive structures derived from past experience that help organize and guide an individual's processing of information about themselves.

Compartmentalised

Divided into sections or categories that separate different elements or aspects, often to organize or manage more efficiently.