help it again friends question no 3 give all solutions
Answers
Answer:
Step-by-step explanation:
a] √396= √[2x2] x 2 x [7x7]
2 is multiplied to 396 to get perfect square
√396 x 2= √[2x2] x [2x2] x [7x7]
√792=2x2x7=28
b]√216= √[2x2] x [3x3] x 2 x 3
2 and 3 is multiplied to 216 to get perfect square
√216 x 2 x 3= √[2x2] x [3x3] x [2x2] x [3x3]
√1296= √2x3x2x3=36
c]√11,045=√5 x [47 x 47]
5 is multiplied to 11,045 to get perfect square
√11,045 x 5= √[5x5] x [47x47]
√55225= √5 x 47= 235
d]√3,698=√2 x [43 x 43]
2 is multiplied to 3,698 to get a perfect square
√3,698 x 2= √[2x2] x [43x43]
√7396=√2 x 43=86
e] √11,094= √2 x 3 x 43 x 43
2 and 3 is multiplied to 11,094 to get perfect square
√11,094 x 2 x 3= √[2x2] x [3x3] x [43x43]
√66564= √2x3x43 =258
Answer:
A 392 = 28
B 216= 36
C 11045= 86
D 3698= 86
E 11094= 258
Step-by-step explanation: