0 reads0 ratings0 helpful
For (a*b=a+b-ab) on real numbers, which is a useful rewritten form?वास्तविक संख्याओं पर (a*b=a+b-ab) के लिए (a*b) का उपयोगी रूप कौन सा है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (1-(1-a)(1-b))(1-(1-a)(1-b))
Step 1: ((1-a)(1-b)=1-a-b+ab). Step 2: (1-(1-a)(1-b)=a+b-ab). Step 3: Rewriting an operation often makes checking its properties easier.चरण 1: ((1-a)(1-b)=1-a-b+ab) है। चरण 2: (1-(1-a)(1-b)=a+b-ab) मिलता है। चरण 3: रूप बदलकर कई गुणों की जांच छोटी हो जाती है।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
