Advertisements
Advertisements
प्रश्न
Multiply: x + 4 by x − 5
योग
Advertisements
उत्तर
(x + 4)( x − 5) = x( x − 5) + 4(x − 5)
= x2 − 5x + 4x − 20
= x2 − x − 20
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find the product of the following pair of monomial.
4, 7p
Find the product of the following pair of monomial.
− 4p, 7p
Multiply: `2/3"ab"` by `-1/4 "a"^2"b"`
Multiply: `-2/3"a"^7"b"^2` and `-9/4"a""b"^5`
Multiply: `2"a"^3-3"a"^2"b"` and `-1/2"ab"^2`
Product of the following monomials 4p, –7q3, –7pq is ______.
abc + bca + cab is a monomial.
Multiply the following:
3x2y2z2, 17xyz
Multiply the following:
–3x2y, (5y – xy)
Multiply the following:
6mn, 0mn
