Question

show that any positive even integer is in the form of 4q , 4q+2 where q is a whole number

Answer 1

HEYA MATE, HERE IS UR __________

$\huge\underline{\red {\bold {ANSWER}}}$

Let x be any positive even integer in the form 4m,4m+2.
By euclid's division lemma
a=bq+r ______(r=0,2)
x=4m+0
x=4q

where 4m+0=4q

x=4m+2
x=4q+2
where 4q+2=4m+2

$\mathbb{BE\:BRAINLY}$