Evaluate [7 - (4 - 6(4 - 6) + 4)] + 3
lipi:
ans is -10
ans= 2
no ans is -10
oops sorry its 4
URRR ANS IS -10
SEE [7-(4-6(4-6)]+3
SO [7-(4-(-12)+4)]+3=7-(20)+3=-10
u see...[7-(4-6(4-6)+4)]+3= [7-(-2(-2)+4)]+3
=[7-(4+4)]+3= [7-8]+3
= -1+3=2
=[7-(4+4)]+3= [7-8]+3
= -1+3=2
lazymouse who do u think is right?
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[7 - (4 - 6(4 - 6) + 4)] + 3=-10
Answered by
1
[7 - (4 - 6(4 - 6) + 4)] + 3
First you have to equate the values inside the bracket
step 1: 4 - 6 = -2
step 2: multiply 6 with -2 so we get -12
step 3: now we take values (4 - 6(4 - 6) + 4) = (4 - (-12) + 4) = (4 + 12 + 4) = 20
step 4 : [7 - 20] = -13
step 5 : -13 + 3 = -10
First you have to equate the values inside the bracket
step 1: 4 - 6 = -2
step 2: multiply 6 with -2 so we get -12
step 3: now we take values (4 - 6(4 - 6) + 4) = (4 - (-12) + 4) = (4 + 12 + 4) = 20
step 4 : [7 - 20] = -13
step 5 : -13 + 3 = -10
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