Pls solve this.... Sum very urgent
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=3×1/2(4×1/2-5)+3
=3/2(2-5)+3
=3/2×-3+3
=3/2
=3/2(2-5)+3
=3/2×-3+3
=3/2
khushiranjan:
is this helpful for you frnd?
Hmm
it's - 3/2
ans -3/2
Answered by
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Put x=1/2 in the equation
first solve the bracket part like(4*1/2 - 5) = 2-5 = -3
then multiply this with 3x, we get -3*3x= -9x
then put the value of x we get = -9*1/2 = -9/2
then add 3 in it = -9/2 + 3 = -3/2
Answer is -3/2
first solve the bracket part like(4*1/2 - 5) = 2-5 = -3
then multiply this with 3x, we get -3*3x= -9x
then put the value of x we get = -9*1/2 = -9/2
then add 3 in it = -9/2 + 3 = -3/2
Answer is -3/2
Put x=1/2 in the equation
first solve the bracket part like(4*1/2 - 5) = 2-5 = -3
then multiply this with 3x, we get -3*3x= -9x
then put the value of x we get = -9*1/2 = -9/2
then add 3 in it = -9/2 + 3 = -1
Answer is -3/2
first solve the bracket part like(4*1/2 - 5) = 2-5 = -3
then multiply this with 3x, we get -3*3x= -9x
then put the value of x we get = -9*1/2 = -9/2
then add 3 in it = -9/2 + 3 = -1
Answer is -3/2
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