Math, asked by tanita888pratiksha, 13 hours ago

11+ 14 + (-12) 11 प्लस 14 प्लस ब्रैकेट माइनस टू ब्रैकेट ​

Answers

Answered by kokarevineet
0

Answer:

11+14+(-12)11+14+(-2)

here is the answer

11+14-12+11+14-2

25-12+25-2

13+25-2

38-2

36

36 is the correct answer

Answered by santoshprasad643423
0

Step-by-step explanation:

समांतर श्रेणी 5, 8, 11,14.... के प्रथम 24 पदों का योग ज्ञात

कीजिए।

a = 5

y = 3

eta = 24

S24 = ?

Sn = h/2 * [2a + (n - 1) * d]

3$24 = 24 [2x5+23x3]

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