Word Problem 7
Problem 7: What is the value of letter ‘A’ in the given summation form ?
Solution:
Here we see in first column clearly that B+D = D i-e B=0, So if in second column A+6 = B it means A+6 is zero or A is -6
‘css screening test math’
d
Problem 7: What is the value of letter ‘A’ in the given summation form ?
Solution:
Here we see in first column clearly that B+D = D i-e B=0, So if in second column A+6 = B it means A+6 is zero or A is -6
‘css screening test math’