What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val29}?
Help. Enter -1 if the asked elements do not exist.
What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val27}?
Help. Enter -1 if the asked elements do not exist.
What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val27}?
Help. Enter -1 if the asked elements do not exist.
What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val27}?
Help. Enter -1 if the asked elements do not exist.
$(val27[$m_t]) | |
$(val28[$m_t]) | |
$(val30[$m_t]) |
What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val27}?
Help. Enter -1 if the asked elements do not exist.
$(val28[$m_t]) | |
$(val30[$m_t]) | |
$(val28[$m_t]) | |
$(val30[$m_t]) |
What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val27}?
Help. Enter -1 if the asked elements do not exist.
$(val28[$m_t]) | |
$(val30[$m_t]) | |
$(val28[$m_t]) | |
$(val30[$m_t]) |
What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val27}?
Help. Enter -1 if the asked elements do not exist.
$(val28[$m_t]) | |
$(val30[$m_t]) |
What is the nature of
?
What is the cardinal of the image of
?
Give an element having several inverse images.
Give an element having several images.
Give an element without inverse image.
Give an element without image.
What is the image of
?
What is the inverse image of the subset {$val27}?
Help. Enter -1 if the asked elements do not exist.
$(val28[$m_t]) | |
$(val30[$m_t]) | |