Since division is the reverse process of multiplication, dividing by a number is equivalent to multiplying by the reciprocal of the number. Thus, 7 ÷ 7 = 7 × $\frac{1}{7}$ = 1 Here, $\frac{1}{7}$ is called the multiplicative inverse of 7. Let us understand the multiplicative ...
Long multiplicationis similar to the column method except for the fact that here we multiply the larger numbers. This method is used when the multiplicand is greater than 9, i.e. the multiplicand is more than a one-digit number. This method involves the following steps – First, we writ...
What is the inverse operation of squaring a number? What is the value of the factorial, 6! ? What is the inverse operation of the square root? Which operation is the inverse of multiplication? What is the multiplicative inverse of 4? What is the multiplicative inverse of 9? What is the...
To move the 3, the inverse operation is subtraction. Then, to move the 5, the inverse operation is multiplication. Then, to move the 2, the inverse operation is division. So you get this. Solve and explain. 2x/5+3=5 2x/5=2 2x=10 x=5 ...
Inverse variation states when one variable increases then the other variable decreases. If x and y are two variables, then the inverse variation relationship is given by xy = k, where k is constant. Learn more with examples at BYJU'S.
Inverse operations are two operations which are exactly opposite. One undoes the action of the other. Learn the definition, examples, properties, and more.
However, they are still a skew field (or division ring): multiplication is associative, and every non-zero quaternion has a unique multiplicative inverse. Like the complex numbers, the quaternions have a conjugation although this is now an antihomomorphism rather than a homomorphism: . One ...
The inverse of a matrix A is A⁻¹, just as the inverse of 2 is ½. We can solve equations by multiplying through by inverses; it's similar with matrices.
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However, they are still a skew field (or division ring): multiplication is associative, and every non-zero quaternion has a unique multiplicative inverse. Like the complex numbers, the quaternions have a conjugation although this is now an antihomomorphism rather than a homomorphism: . One ...