Answer: x = 4 and x =1
Step-by-step explanation: by factorization method, use factor 4 and 0. i.e (x-4)(x-0)=0
x=4 and x=0
Step-by-step explanation:
1. let n=2, then, n+2= 2+2=4 so 2^2= 4 and 4^2=16 then 16-4=12 which is an even number
2. let n=4, the. n+3=4+3=7, and 4^2=16 and 7^2=49 then 49-16 =33 which is an odd number
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