With the help of the teacher, his language expression ability and writing level have been greatly improved

With the help of the teacher, his language expression ability and writing level have been greatly improved

Improper use of words: change "improve" to "improve"
With the help of the teacher, his language ability and writing level have been greatly improved

If your composition was published in the newspaper, what idioms would you use to describe your mood?

Smile, smile, ecstasy

If your composition is published in the newspaper, write idioms about your mood at that time

Overjoyed, overjoyed, overjoyed, overjoyed

If your composition is published in the newspaper, please write down the words that describe your mood at that time?
Very urgent!

The heart is in full bloom, overjoyed, elated and overjoyed

C programming language, using Newton iteration method to find the root of equation 2x * x * x-4x * x + 3x-6 = 0 near 1.5 (using tangent approximation method to find the root)
I would like to talk about using the tangent method to solve this problem. Thank you!

#include
float solution(float x)
{
float x1,y,k;
do
{
k=6*x*x-8*x+3;
y=2*x*x*x-4*x*x+3*x-6;
x1=x-y/k;
x=x1;
}
while(fabs(y)

154 * 54 + 71 * 46 + 82 * 46

=153×54+54+×46
=153×100+54

What is the limit of (LNX - x) / x ^ 3 when Lim x approaches 0

How to simplify 2.7 + 0.4 * (12.2-3.7) and what is the simple algorithm?

2.7+0.4*（12.2-2.2+（2.2-3.7））
=2.7+0.4*（10-1.5）
=2.7+0.4*10+0.4*（-1.5）
=2.7+4-0.6
=6.1
Ha ha, is this simple?

a^4-13a^2b^2+36b^4

1. 3 out of 4 equals 6 to () equals () divided by 12 equals 15 to () equals 2 out of 24, 51 out of 34

1. 3 out of 4 equals 6 over (8) equals (9) divided by 12 equals 15 over (20) equals (18) out of 24
2. 51 out of 34
=（51÷17）：（34÷17）
=3:2