allery'ସମସ୍ତ ସେଓ ହେଉଛି ଲାଲ୍ ଫଳ' ବାକ୍ୟର ବିରୋଧୀ ବାକ୍ୟ କେଉଁଟି?
Aସମସ୍ତ ଲାଲ୍ ଫଳ ହେଉଛି ସେଓ
Bକିଛି ସେଓ ଲାଲ୍ ଫଳ ନୁହେଁ
Cକୌଣସି ସେଓ ଲାଲ୍ ଫଳ ନୁହେଁ
Dକିଛି ସେଓ ହେଉଛି ଲାଲ୍ ଫଳ
Answer & Solution
Correct answer: B. କିଛି ସେଓ ଲାଲ୍ ଫଳ ନୁହେଁ
ଏକ A ବାକ୍ୟ ଏବଂ ଏକ O ବାକ୍ୟର ସର୍ବଦା ବିପରୀତ ସତ୍ୟତା ମୂଲ୍ୟ ଥାଏ, ତେଣୁ ଉଭୟ ଏକାସାଙ୍ଗରେ ସତ୍ୟ ହୋଇପାରିବେ ନାହିଁ।
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