Meaning of 整式
整式 means rational expression without variable denominators; polynomial or rational expression where the divisor contains no variables. Pronounced zhěng shì.
- rational expression without variable denominators; polynomial or rational expression where the divisor contains no variables
Definitions & Examples
Duō多
xiàng项
shì式
xx
píng²
fāng+
jiā2
èrx
x-
jiǎn4
sì是
shì一
yī个
gè整
zhěng式
。
The polynomial x² + 2x - 4 is an integer expression.
Wǔ5
aa
hé和
sān3
bb
dōu都
shì是
zhěng整
shì式
。
Both 5a and 3b are integer expressions.
Fēn分
shì式
de的
fēn分
mǔ母
zhōng中
hán含
yǒu有
zì字
mǔ母
,
ér而
zhěng整
shì式
de的
fēn分
mǔ母
zhōng中
bù不
hán含
zì字
mǔ母
。
Fractional expressions have variables in their denominators, while integer expressions do not.