0 reads0 ratings0 helpful
In the model (P(t)=p+9t), (P(3)=82) and (P(s)=136). What is (s)?मॉडल (P(t)=p+9t) में (P(3)=82) और (P(s)=136) है। (s) क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: 99
Given P(t)=p+9t, we have P(3)=p+9(3)=82. Thus p+27=82, so p=55. Now P(s)=55+9s=136, which gives 9s=81 and hence s=9. If 8 were used, the value would be 127, not 136. Exam tip: first find the constant term p from the known input-output pair, then substitute it into the second condition.दिया है कि P(t)=p+9t। अतः P(3)=p+9(3)=82, इसलिए p+27=82 और p=55। अब P(s)=55+9s=136। इससे 9s=81, इसलिए s=9। विकल्प 8 लेने पर मान 127 आएगा, 136 नहीं। परीक्षा टिप: पहले दिए गए मान से स्थिर पद p ज्ञात करें, फिर दूसरे मान में उसे रखकर चर हल करें।
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.
