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A is known as the smallest positive integer, b and c are rational numbers, and the absolute value of 2+b +(3a+2c)^2=0. Find the value of the formula 4ab+c/-a^2+c^2+4 We know that a is the smallest positive integer, b and c are rational numbers, and the absolute value of 2+b +(3a+2c)^2=0. Find the value of formula 4ab+c/-a^2+c^2+4
A is the smallest positive integer
A =1
|2+B (3a+2c)^2=0
2+B=0b=-2
3A+2c=0 c=-1.5
4Ab+c/-a^2+c^2+4
=4*1*(-2)+(-1.5)/(-1)+9/4+4
=-8+1.5+2.25+4
=-0.25
It is known that a is the smallest positive integer, b and c are rational numbers and |2+a (a+c)2=0. Find the value of the formula 4ab+c/-a2+c2+4. It is known that a is the smallest positive integer, b and c are rational numbers and |2+a (a+c)2=0. Find the value of formula 4ab+c/-a2+c2+4.
Given a is the smallest positive integer, b, c is a rational number and has |2a+b (a+c)^2=0. Find the value of the formula 4ab+c/-a^2+c^2+4
A is the smallest positive integer
A=1
∵|2A+b (a+c)2=0
That is:|2+b (c+1)2=0
2+B=0, c+1=0
B=-2, c=-1
4Ab+c/- a2+c2+4
=4×1×(-2)+(-1)/-1²+(-1)²+4
=-8+1+1+4
=-2
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