Advertisements
Advertisements
प्रश्न
(x2 + y2)(y2 + x2) = (x2 + y2)2
पर्याय
True
False
MCQ
चूक किंवा बरोबर
Advertisements
उत्तर
(x2 + y2)(y2 + x2) = (x2 + y2)2 - True
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 3: Algebra - Exercise 3.1 [पृष्ठ ६१]
APPEARS IN
संबंधित प्रश्न
Use a suitable identity to get the following products.
(7a − 9b) (7a − 9b)
Find the following squares by suing the identities.
(2xy + 5y)2
Simplify (m2 − n2m)2 + 2m3n2
Use an expansion formula to find the value.
(97)2
Expand: `("y" - 3/"y")^2`
Use a formula to multiply of (2a – 13)(2a + 13)
Evaluate the following, using suitable identity
1032
Factorise the following using suitable identity
y2 + 20y + 100
Factorise the following.
y2 + 18x + 65
If a + b = 25 and a2 + b2 = 225, then find ab.
