Math, asked by krishnaveniakula6, 14 days ago

the sum of all even numbers from 1 to 300​

Answers

Answered by karimbushra375
1

Answer:

Therefore, 90300 is the sum of first 300 even numbers.

Step-by-step explanation:

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Answered by guriyajamshedpur
80

Answer:even numbers = 2,4,6,8…..300

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression with

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknown

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)d

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dtherefore

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 300

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equation

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150.

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150.Sum

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150.Sum= n/2 [ 2a +(n-1)d]

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150.Sum= n/2 [ 2a +(n-1)d]=150/2 [ (2x2) +(150-1)2]

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150.Sum= n/2 [ 2a +(n-1)d]=150/2 [ (2x2) +(150-1)2]= 75 x 302

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150.Sum= n/2 [ 2a +(n-1)d]=150/2 [ (2x2) +(150-1)2]= 75 x 302= 22650

even numbers = 2,4,6,8…..300the above series is an Arithmetic Progression withfirst term = a = 2common difference = d = 2Total no. of terms = n = unknownnth term = a +(n-1)dthereforea +(n-1)d = 3002 +(n-1)2 = 300solving this equationn = 150.Sum= n/2 [ 2a +(n-1)d]=150/2 [ (2x2) +(150-1)2]= 75 x 302= 22650sum of all even numbers upto 300 = 22650

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